| Application
| Name
| Description
| Category
| ProductivityIndex
| Risk
|
| 12306CN
| 12306.cn
| 12306.cn is the only China Railway customer service center
| Web Services
| 4
| 1
|
| 126COM
| 126.com
| 126.com is a free webmail service of Netease
| Mail
| 4
| 2
|
| 39NET
| 39.net
| 39.net is China's leading health web portal
| Web Services
| 4
| 1
|
| 3COMTSMX
| 3COM-TSMUX
| 3COM-TSMUX Queuing Protocol
| Networking
| 4
| 1
|
| 4399COM
| 4399.com
| General browsing and game play on Chinese casual gaming website 4399.com
| Games
| 1
| 1
|
| 4SHARED
| 4Shared
| A file sharing service that provides search functions, allows users to upload and download files to their accounts and share links with other people.
| File Transfer
| 1
| 4
|
| 914CG
| 914CG
| Texas Instruments 914C/G Terminal
| Networking
| 3
| 1
|
| ABOUT
| about.com
| English source for original information and advice
| Web Services
| 3
| 1
|
| ACAS
| ACA Services
| DEC's Application Control Architecture Services
| Networking
| 5
| 1
|
| ACI
| ACI
| Application Communication Interface
| Networking
| 3
| 1
|
| ACRNEMA
| ACR-NEMA
| A standard for handling, storing, printing, and transmitting information in medical imaging.
| File Transfer
| 4
| 2
|
| ACTIVDIR
| Active Directory
| Microsoft Active Directory
| Networking
| 5
| 1
|
| ACTVSYNC
| ActiveSync
| ActiveSync Notifications, IANA port 1034/tcp and 1034/udp
| Networking
| 3
| 1
|
| AD_BKUP
| AD Backup
| Microsoft Active Directory Backup Service.
| Networking
| 5
| 1
|
| AD_DRS
| AD DRS
| Microsoft Active Directory Replication Services.
| Networking
| 5
| 1
|
| AD_DSAOP
| AD DSAOP
| Active Directory DSAOP services
| Networking
| 5
| 2
|
| AD_DSROL
| AD DSROL
| Microsoft Active Directory Domain Services helps administrators securely manage users, computers, and other devices on the network and facilitates resource sharing and collaboration between users.
| Networking
| 5
| 1
|
| AD_NSP
| AD NSP
| Microsoft Active Directory Name Service Provider
| Networking
| 5
| 1
|
| AD_RSTOR
| AD Restore
| Microsoft Active Directory Restore Service.
| Networking
| 5
| 1
|
| AD_XDS
| AD XDS
| Microsoft Active Directory Extended Directory Service allows AD to be extended to store custom data that is of interest for the enterprise.
| Networking
| 5
| 1
|
| ADFLY
| Adf.ly
| General site browsing and usage of URL shortening service from Adf.ly
| Web Services
| 3
| 2
|
| ADMIN5
| Admin5
| General browsing of Chinese webmaster information site Admin5.
| Web Services
| 4
| 1
|
| ADOBE
| Adobe
| Adobe and Adobe Updates
| Web Services
| 3
| 1
|
| ADRIVE
| Adrive.com
| An online cloud storage service
| Web Services
| 3
| 3
|
| AED512
| AED512
| AED 512 Emulation Service
| Networking
| 3
| 1
|
| AFP
| AFP
| A network protocol that offers file services for Mac OS X and original Mac OS. In Mac OS X, AFP is one of several file services supported including Server Message Block (SMB), Network File System (NFS), File Transfer Protocol (FTP), and WebDAV. AFP currently supports Unicode file names, POSIX and access control list permissions, resource forks, named extended attributes, and advanced file locking
| File Transfer
| 3
| 1
|
| AH
| AH
| AH (Authentication Header) is a member of the IPsec protocol suite, guaranteeing connectionless integrity and data origin authentication of IP packets.
| VPN & Tunneling
| 3
| 1
|
| AIZHAN
| Aizhan.com
| Aizhan.com is a Chinese website that assists webmasters
| Web Services
| 3
| 1
|
| ALIAS
| Alias
| Port 1187/tcp and 1187/udp
| Networking
| 3
| 1
|
| AMAZON
| Amazon
| Amazon online retail service
| Web Services
| 2
| 1
|
| ANET
| ANET
| ATEXSSTR
| Networking
| 3
| 1
|
| ANSANTFY
| ANSA Notify
| ANSA REX Notify
| Networking
| 3
| 1
|
| ANSATRDR
| ANSA REX Trader
| ANSA REX Trader
| Networking
| 3
| 1
|
| ANSWERS
| Answers.com
| Internet-based knowledge exchange
| Web Services
| 3
| 1
|
| AOL_IM
| AIM
| AIM is an instant messaging and presence application that enables users to conduct person-to-person instant messaging, chatroom messaging, peer-to-peer file sharing and facebook support, among other features.
| Messaging
| 3
| 5
|
| APNS
| APNS
| A service that Apple uses to open a constantly open IP connection to forward notifications from its servers to Apple devices
| Messaging
| 3
| 2
|
| APPLARP
| Apple ARP
| Apple's system to allow AppleTalk protocol to work over networks other than LocalTalk, such as Ethernet or Token Ring.
| Networking
| 3
| 1
|
| APPLE
| Apple
| Apple website and host/network services traffic
| Networking
| 3
| 2
|
| APPLEUPD
| Apple Update
| A software tool by Apple Computer that installs the latest version of Apple software.
| File Transfer
| 3
| 2
|
| APPLGUI
| AppleJuice GUI
| Represents the traffic between a host running an AppleJuice GUI and a host running the AppleJuice Core
| File Transfer
| 1
| 3
|
| APPLJUCE
| AppleJuice
| AppleJuice is a semi-centralized peer-to-peer file sharing network similar to the original eDonkey network
| File Transfer
| 1
| 5
|
| APPLSHAR
| AppleShare
| AppleShare IP WebAdmin
| Networking
| 3
| 1
|
| APPLTALK
| AppleTalk
| A proprietary suite of protocols developed by Apple Inc. for networking computers.
| Networking
| 3
| 1
|
| ARCISDMS
| ARCISDMS
| Protocol for service type Arcisdms registered with IANA on Port 262 tcp/udp
| Networking
| 3
| 1
|
| ARIEL
| Ariel
| Ariel for Windows from Infotrieve. With commercially available hardware and Ariel software, you can scan articles, photos, and other documents directly; transmit the electronic images to other Ariel workstations anywhere in the world, using either FTP or e-mail; and convert them to PDF for easy patron delivery.
| Networking
| 3
| 3
|
| ARNS
| ARNS
| Port 384/tcp and 384/udp
| Networking
| 3
| 1
|
| ARP
| ARP
| A computer networking protocol for determining a network host's Link Layer or hardware address when only its Internet Layer (IP) or Network Layer address is known.
| Networking
| 3
| 1
|
| ASA
| ASA
| Port 386/tcp and 386/udp
| Networking
| 3
| 1
|
| ASTRAWEB
| Astraweb
| A Usenet/newsgroup service provider.
| File Transfer
| 1
| 4
|
| ATMFATE
| ATM FATE
| Frame-based ATM Transport over Ethernet
| Networking
| 3
| 1
|
| ATMMPOA
| ATM MPOA
| Multi-protocol over ATM
| Networking
| 3
| 1
|
| ATOM
| Atom
| Atom is a web content syndication system similar to RSS.
| Web Services
| 3
| 1
|
| AUDIO
| Http Audio
| Audio files/streams delivered over HTTP that were not detected as being part of a more specific application.
| Web Services
| 2
| 1
|
| AUDIT
| AUDIT
| Unisys Audit SITP
| Networking
| 3
| 1
|
| AUDITD
| auditd
| Linux audit logging
| File Transfer
| 4
| 3
|
| AURORA
| Aurora
| A link layer communications protocol for use on point-to-point serial links. Developed by Xilinx, it is intended for use in high-speed (tens of gigabits/second or more) connections internally in a computer.
| Networking
| 3
| 1
|
| AVCTPRXY
| Avocent
| Avocent Proxy Protocol
| Proxy
| 3
| 1
|
| AVG
| AVG
| AVG Antivirus/Security software download and updates.
| File Transfer
| 4
| 1
|
| AVIRA
| Avira
| Avira Antivirus/Security software download and updates.
| File Transfer
| 4
| 1
|
| BACKBLZE
| BackBlaze
| An online backup tool that allows Windows and Mac OS X users to back up their data to an offsite data center.
| File Transfer
| 3
| 3
|
| BARNSNBL
| Barnes&Noble
| Barnes & Noble offers books, ebooks, DVDs, music, toys, and games
| Web Services
| 3
| 1
|
| BATTLNET
| Battle.net
| A premium gaming service provided by Blizzard Entertainment.
| Games
| 1
| 3
|
| BDEFNDER
| BitDefender
| BitDefender Antivirus/Security software download and updates.
| File Transfer
| 4
| 1
|
| BEBO
| Bebo
| A social networking website where users can post blogs, photographs, music, videos and questionnaires to which other users may answer.
| Social Networking
| 1
| 4
|
| BEETPH
| BEETPH
| BEETPH (Bound End-to-End Tunnel) is a new mode for IPsec ESP. The new mode augments the existing ESP tunnel and transport modes. For end-to-end tunnels, the new mode provides limited tunnel mode semantics without the regular tunnel mode overhead. The mode is intended to support new uses of ESP, including mobility and multi-address multi-homing.
| VPN & Tunneling
| 3
| 1
|
| BET365
| Bet365
| Online gambling website
| Games
| 1
| 1
|
| BFTP
| BFTP
| BFTP (Background File Transfer Program)
| File Transfer
| 3
| 2
|
| BGMP
| BGMP
| Border Gateway Multicast Protocol
| Networking
| 3
| 1
|
| BGP
| BGP
| BGP (Border Gateway Protocol) is the protocol backing the core routing decisions on the Internet.
| Networking
| 3
| 1
|
| BH611
| BH611
| Protocol for service type bh611 registered with IANA on Port 354 tcp/udp
| Networking
| 3
| 1
|
| BHEVENT
| BHEVENT
| Protocol for service type bhevent registered with IANA on Port 357 tcp/udp
| Networking
| 3
| 1
|
| BHFHS
| BHFHS
| Protocol for service type bhfhs registered with IANA on Port 248 tcp/udp
| Networking
| 3
| 1
|
| BHMDS
| BHMDS
| Protocol for service type bhmds registered with IANA on Port 310 tcp/udp
| Networking
| 3
| 1
|
| BIGUPLOD
| BigUpload
| Secure uploading, transferring, and file sharing service provider.
| File Transfer
| 2
| 4
|
| BING
| Bing
| Bing is Microsoft's Internet search engine.
| Web Services
| 3
| 1
|
| BINGBOT
| Bingbot
| Microsoft web-crawler for the Bing search engine
| Web Services
| 3
| 1
|
| BITTORRE
| Bittorrent
| A peer-to-peer file sharing protocol used for transferring large amounts of data.
| File Transfer
| 1
| 5
|
| BLAZEFS
| BlazeFS
| Blaze File Server is a remote file sharing system designed specifically for Macs. Once it's running, Blaze is transparent to the user and to the client application: It appears as if users are accessing files on a local hard drive.
| File Transfer
| 3
| 2
|
| BLCKJACK
| Blackjack
| Port 1025/tcp and 1025/udp
| Networking
| 3
| 1
|
| BLIDM
| BLIDM
| Britton-Lee IDM (Integrated Database Manager)
| Database
| 3
| 1
|
| BLOGGER
| Blogger
| A blog publishing service owned by Google, formerly known as BlogSpot.
| Web Services
| 2
| 1
|
| BLOOMBRG
| Bloomberg
| General browsing of business news and financial information site Bloomberg
| Web Services
| 4
| 1
|
| BNET
| Bnet
| Port 415/tcp and 415/udp
| Networking
| 3
| 1
|
| BRGHTTLK
| Brighttalk
| Online webinar and video provider
| Web Services
| 3
| 2
|
| BROSOFT
| Brothersoft.com
| Brothersoft.com is a free software download website.
| File Transfer
| 3
| 2
|
| C2DM
| C2DM
| Android Cloud to Device Messaging (C2DM) is a service that helps developers send data from servers to their applications on Android devices. The service provides a simple, lightweight mechanism that servers can use to tell mobile applications to contact the server directly, to fetch updated application or user data. The C2DM service handles all aspects of queueing of messages and delivery to the target application running on the target device.
| Messaging
| 3
| 2
|
| CAILIC
| CAIlic
| Computer Associates Int'l License Server
| Networking
| 3
| 1
|
| CAP
| CAP
| Port 1026/tcp and 1026/udp
| Networking
| 3
| 1
|
| CBLPRTAX
| Cableport AX
| Protocol for service type Cable Port A/X registered with IANA on Port 282 tcp/udp
| Networking
| 3
| 1
|
| CDC
| CDC
| Certificate Distribution Center
| Networking
| 3
| 1
|
| CFDPTKT
| CFDPTKT
| Coherent File Distribution Protocol
| File Transfer
| 2
| 3
|
| CHARGEN
| Chargen
| A device or software that produces static or animated text (such as crawls and rolls) for keying into a video stream. Modern character generators are computer-based, and can generate graphics as well as text.
| Network Monitoring
| 2
| 2
|
| CIFS
| CIFS
| CIFS (Common Internet File System) is used to provide shared access to directories, files, printers, serial ports, and miscellaneous communications between nodes on a network.
| File Transfer
| 5
| 1
|
| CISCOFNA
| Cisco FNATIVE
| Used for Cisco Proprietary Protocols on Cisco Catalyst Network Analysis Modules.
| Networking
| 4
| 1
|
| CISCOSYS
| Cisco SYSMAINT
| Cisco SYSMAINT
| Networking
| 4
| 1
|
| CISCOTNA
| Cisco TNATIVE
| Cisco TNATIVE
| Networking
| 4
| 1
|
| CL1
| CL1
| Network Innovations CL/1
| Networking
| 3
| 1
|
| CLASSMTE
| Classmates
| Web-based social network based on high school yearbooks
| Social Networking
| 1
| 3
|
| CLOANTO
| CLOANTO
| The cloanto.net infrastructure provides redundant hosting, email and telecommunications services.
| Networking
| 3
| 1
|
| CLRCASE
| Clearcase
| A software tool for revision control (e.g. configuration management, SCM) of source code and other software development assets. It is developed by the Rational Software division of IBM. ClearCase forms the base of revision control for many large and medium sized businesses and can handle projects with hundreds or thousands of developers.
| Networking
| 3
| 1
|
| CMIP
| CMIP
| Common Management Information Protocol
| Network Monitoring
| 4
| 1
|
| CMPRSNET
| CompressNET
| CompressNET is a commercial WAN compression protocol.
| Networking
| 4
| 1
|
| CNET
| CNET
| Online forum for technology news, reviews, teaching videos, product pricing, free downloads, and newsletters
| Web Services
| 3
| 2
|
| CNETDWLD
| CNET Download
| Internet download directory websites launched in 1996 as a part of CNET.
| Web Services
| 3
| 1
|
| CODAAUTH
| Coda Auth
| Coda Authentication Service, part of Coda filesystem services, developed by Carnegie Mellon University. Protocol for service type codaauth2 registered with IANA on Port 370 tcp/udp
| Networking
| 3
| 1
|
| COMSCM
| COMSCM
| SCM Microsystems is a leading provider of solutions for secure access, secure identity and secure exchange.
| Networking
| 3
| 1
|
| COMVAULT
| Commvault
| Enterprise data backup and storage management software.
| File Transfer
| 4
| 1
|
| CORBA
| CORBA
| Common Object Request Broker Architecture (CORBA) is a standard defined by the Object Management Group (OMG) that enables software components written in multiple computer languages and running on multiple computers to work together (i.e., it supports multiple platforms). Domino Internet Inter-ORB Protocol (DIIOP) is CORBA over IIOP for Lotus Domino. DIIOP allows external programs to attach to, and manipulate Domino databases. DIIOP is frequently used to allow Java-based and other non CORBA programs to connect to Lotus Domino.
| Networking
| 3
| 1
|
| CORERJD
| corerjd
| Protocol for service type corerjd registered with IANA on Port 284 tcp/udp
| Networking
| 3
| 1
|
| COVIA
| Covia CI
| Covia Communications Integrator
| Networking
| 5
| 1
|
| CRAIGSLI
| Craigslist
| Popular online classifieds
| Web Services
| 2
| 2
|
| CRS
| MS CRS
| Port 507/tcp and 507/udp
| Networking
| 3
| 1
|
| CSCODRP
| Cisco DRP
| (DRP) Director Response Protocol enables Cisco's DistributedDirector product to query routers (DRP Server Agents) in the field for Border Gateway Protocol (BGP) and Interior Gateway Protocol (IGP) routing table metrics between distributed servers and clients.
| Networking
| 5
| 1
|
| CSCOGDP
| Cisco GDP
| The Gateway Discovery Protocol (GDP) allows hosts to dynamically detect the arrival of new routers as well as determine when a router goes down.
| Networking
| 5
| 1
|
| CSCOSLA
| Cisco SLA
| Allows for delivery of time based network and services performance data used in monitoring Service Level Agreements (SLAs).
| Network Monitoring
| 4
| 1
|
| CSISGWP
| CSISGWP
| Port 348/tcp and 348/udp
| Networking
| 3
| 1
|
| CSNETNS
| CSNET-NS
| CSNET Mailbox Nameserver
| Networking
| 3
| 1
|
| CTF
| CTF
| DECnet-Plus Common Trace Facility is used to collect and display information about specific protocol exchanges between systems.
| Network Monitoring
| 4
| 1
|
| CTRXCGP
| Citrix CGP
| Citrix Common Gateway Protocol.
| Remote Access
| 5
| 1
|
| CTRXICA
| Citrix ICA
| ICA (Independent Computing Architecture) is a proprietary protocol for an application server system, designed by Citrix Systems.
| Remote Access
| 5
| 1
|
| CTRXIMA
| Citrix IMA
| The Citrix IMA (Independent Management Architecture) protocol is used for server-to-server communication in performing functions such as licensing and server load updates, all of which occur behind the scenes.
| Remote Access
| 5
| 1
|
| CTRXJEDI
| Citrix Jedi
| Citrix Online streaming connection protocol for streaming real-time data.
| Collaboration
| 4
| 2
|
| CTRXLIC
| Citrix Licensing
| Citrix Licensing traffic
| Remote Access
| 5
| 1
|
| CTRXONLN
| Citrix Online
| Citrix Online services, including GoToMyPC, GoToMeeting, GoToWebinar, and GoToTraining.
| Collaboration
| 4
| 3
|
| CTRXRTMP
| Citrix RTMP
| Citrix streaming
| Remote Access
| 5
| 2
|
| CTRXSLGW
| Citrix SLG
| Citrix SLG (Storage Link Gateway) enables automated discovery and one-click access to native storage services using any of the leading storage architectures and protocols, including DAS, NAS, SAN, iSCSI, and Fibre Channel.
| Remote Access
| 5
| 1
|
| CVCHOSTD
| CVCHOSTD
| Port 442/tcp and 442/udp
| Networking
| 3
| 1
|
| DALYMOTN
| Dailymotion
| A video sharing service website.
| Streaming Media
| 1
| 4
|
| DASP
| DASP
| This protocol is designed to provide an unordered, reliable, secure session for full-duplex datagram exchange that can be implemented for low power wireless networks and low cost devices.
| Networking
| 3
| 1
|
| DATEITO
| Datei.to
| General browsing and file transfers from file hosting service Datei.to
| File Transfer
| 2
| 5
|
| DATEXASN
| DATEX-ASN
| An application profile specification and uses protocols to address the Application Layer (Layer 7 of the OSI Reference Model), the Presentation Layer (Layer 6 of the OSI Reference Model) and defines the Session Layer (Layer 5 of the OSI Reference Model) as null.
| Networking
| 3
| 1
|
| DAYTIME
| Daytime
| A service in the Internet Protocol Suite, defined in 1983 in RFC 867. It is intended for testing and measurement purposes in computer networks.
| Network Monitoring
| 2
| 5
|
| DBASE
| dBase
| dBase was the first widely used database management system (DBMS) for microcomputers. A major upgrade was released as dBASE III, and ported to a wider variety of platforms, adding UNIX, and VMS.
| Database
| 3
| 1
|
| DCAP
| DCAP
| An application layer protocol used between workstations and routers to transport SNA/NetBIOS traffic over TCP sessions.
| Networking
| 3
| 1
|
| DCCP
| DCCP
| DCCP (Datagram Congestion Control Protocol) is a transport protocol used for congestion control. Applications include Internet telephony and video/audio streaming.
| Networking
| 3
| 1
|
| DCERPC
| DCE/RPC
| Distributed Computing Environment / Remote Procedure Calls, is the remote procedure call system developed for the Distributed Computing Environment (DCE).
| Networking
| 4
| 1
|
| DCP
| DCP
| An application level protocol optimized for the integration, monitoring and control of devices on a network.
| Network Monitoring
| 4
| 1
|
| DECAUTH
| DEC Auth
| DEC Auth
| Networking
| 3
| 1
|
| DECDEBUG
| DEC Debug
| Decladebug is a source code debugger targeted at debugging software on the local machine or a remote Digital Unix box.
| Networking
| 3
| 1
|
| DECVMS
| DECVMS
| Port 441/tcp and 441/udp
| Networking
| 3
| 1
|
| DELL
| Dell
| Dell official site
| Web Services
| 4
| 1
|
| DEOS
| DEOS
| Port 76/tcp and 76/udp
| Database
| 4
| 1
|
| DEPOFILE
| Deposit Files
| Online file storage service
| File Transfer
| 3
| 4
|
| DHCP
| DHCP
| DHCP (Dynamic Host Configuration Protocol) is an auto configuration protocol used for assigning IP addresses.
| Networking
| 4
| 1
|
| DHCPV6
| DHCPv6
| DHCP (Dynamic Host Configuration Protocol) for IPv6
| Networking
| 4
| 1
|
| DIRECT
| Direct
| Direct
| Networking
| 3
| 1
|
| DISCARD
| Discard
| A service in the Internet Protocol Suite defined in RFC 863. It is intended for testing, debugging, and measurement purposes.
| Network Monitoring
| 2
| 1
|
| DIVSHARE
| divShare
| General browsing and file transfers from media sharing website divShare
| File Transfer
| 3
| 3
|
| DIXIE
| DIXIE
| A lightweight Directory Assistance Protocol
| Networking
| 2
| 1
|
| DLS
| DLS
| DLS (Directory Location Service) provides information on the location(addresses) and protocols needed to access white pages name servers.
| Networking
| 3
| 1
|
| DNACML
| DNA-CML
| Port 436/tcp and 436/udp
| Networking
| 3
| 1
|
| DNS
| DNS
| DNS (Domain Name System) provides hostname resolution for finding hosts on a network.
| Networking
| 3
| 4
|
| DNSIX
| DNSIX
| Department of Defense Intelligence Information System Network Security for Information Exchange (DNSIX) is a collection of security requirements for networking defined by the U.S. Defense Intelligence Agency.
| Networking
| 4
| 1
|
| DOCSTOC
| Docstoc
| Electronic business document repository and online store
| File Transfer
| 4
| 2
|
| DOMNTOOL
| domaintools.com
| Internet domain name intelligence service
| Web Services
| 4
| 1
|
| DPSI
| DPSI
| Desktop Paging Software, Inc.
| Networking
| 3
| 3
|
| DRCTCONN
| DirectConnect
| File sharing through p2p via internet hubs
| File Transfer
| 2
| 2
|
| DROPBOX
| Dropbox
| An online file hosting/sharing service.
| File Transfer
| 3
| 3
|
| DSFGW
| DSFGW
| Port 438/tcp and 438/udp
| Networking
| 3
| 1
|
| DSP
| DSP
| Display Support Protocol
| Networking
| 3
| 1
|
| DSP3270
| DSP3270
| Display Systems Protocol
| Networking
| 3
| 1
|
| DSSETUP
| DSSETUP
| Microsoft Active Directory's Directory Services Setup.
| Networking
| 5
| 1
|
| DTAG
| DTAG
| Deutsche Telekom AG (abbreviated DTAG) is a telecommunications company headquartered in Bonn, Germany. It is the largest telecommunications company in Europe.
| Networking
| 3
| 1
|
| DTK
| DTK
| Deception Toolkit, A toolkit designed to make it appear to attackers as if the system running DTK has a large number of widely known vulnerabilities
| Networking
| 3
| 1
|
| DYNGATE
| DynGate
| A firewall router that allows TeamViewer to route a TCP/IP connection over an http tunnel
| VPN & Tunneling
| 4
| 1
|
| EBAY
| eBay
| An online auction and shopping website.
| Web Services
| 2
| 1
|
| ECHO
| Echo
| A service in the Internet Protocol Suite defined in RFC 862. It was originally proposed for testing and measurement of round-trip times in IP networks.
| Network Monitoring
| 2
| 5
|
| EDONKEY
| eDonkey
| eDonkey/eMule peer-to-peer file sharing.
| File Transfer
| 1
| 5
|
| EGP
| EGP
| EGP (Exterior Gateway Protocol) is an obsolete routing protocol for the Internet.
| Networking
| 3
| 1
|
| EMBLNDT
| EMBLNDT
| Port 394/tcp and 394/udp
| Networking
| 3
| 1
|
| EMFIS
| EMFIS
| EMFIS Service
| Networking
| 3
| 1
|
| ENETCN
| enet.com.cn
| A web portal for IT people in China
| Web Services
| 4
| 1
|
| ENVATO
| Envato
| Envato is an Australian based, privately held company that provides tutorial sites that teach people skill sin a variety of creative areas as well as providing a means to sell their digital goods via a family of online marketplaces.
| Web Services
| 4
| 1
|
| EPMAP
| Epmap
| Microsoft EPMAP (End Point Mapper), also known as DCE/RPC Locator service, is used to remotely manage services.
| Networking
| 5
| 3
|
| ERPC
| ERPC
| Encore Expedited Remote Procedure Call
| Remote Access
| 3
| 4
|
| ESET
| Eset
| Eset Antivirus/Security software download and updates.
| File Transfer
| 4
| 1
|
| ESP
| ESP
| ESP (Encapsulating Security Payload) is a member of the Ipsec protocol suite, providing origin authenticity, integrity, and confidentiality protection of packets.
| VPN & Tunneling
| 3
| 1
|
| ESRO
| ESRO
| The Efficient Short Remote Operations service is a Remote Procedure Call service.
| Networking
| 3
| 1
|
| ETH
| ETH
| Framing protocol that carries data to and from LANs (Local Area Networks)
| Networking
| 3
| 1
|
| ETOS
| ETOS
| Port 377/378/tcp and 377/378/udp
| Networking
| 3
| 1
|
| EXCHANGE
| Exchange
| Microsoft Exchange services.
| Mail
| 4
| 4
|
| EXTRTORR
| Extratorrent.com
| The World's Largest BitTorrent System
| File Transfer
| 1
| 5
|
| FACEBOOK
| Facebook
| Facebook is a social networking service.
| Social Networking
| 2
| 5
|
| FACETIME
| FaceTime
| Video conferencing between supported Apple mobile devices and Macintosh computers
| Streaming Media
| 2
| 2
|
| FARMVILE
| Farmville
| A real-time farm simulation game developed by Zynga, available as an application on the social-networking website Facebook and as an App on the Apple iPhone.
| Games
| 1
| 1
|
| FASP
| FASP
| FASP (Fast and Secure Protocol) is a high speed secure file transfer protocol
| File Transfer
| 4
| 3
|
| FATMEN
| Fatmen
| Port 347/tcp and 347/udp
| Networking
| 3
| 1
|
| FB_EVENT
| Facebook Event
| Creating/editing Facebook events
| Social Networking
| 2
| 2
|
| FB_MSGS
| Facebook Messages
| Facebook E-mail and Instant Messaging
| Social Networking
| 2
| 2
|
| FB_POST
| Facebook Post
| Interactions with Facebook walls
| Social Networking
| 2
| 2
|
| FB_SRCH
| Facebook Search
| Searching within Facebook's website
| Social Networking
| 2
| 2
|
| FB_VDCHT
| Facebook Video Chat
| Facebook Video Chat
| Social Networking
| 2
| 3
|
| FB_VIDEO
| Facebook Video
| Facebook streaming video and video upload
| Social Networking
| 2
| 3
|
| FBOOKAPP
| Facebook Apps
| Add ons developed for Facebook, generally games, puzzles, gifts, classifieds etc.
| Social Networking
| 2
| 5
|
| FILEMAKR
| FileMaker
| A computer software company formed in 1998 from the vestiges of Claris as a wholly owned subsidiary of Apple Inc. FileMaker develops, supports and markets two relational database programs; FileMaker and Bento. Filemaker is available for both Mac OS X and Microsoft Windows operating systems and is aimed towards business use, or home users with high-end needs. Bento, aimed at the home user or basic small business user, is a Mac OS X application with additional versions available for the iPhone and iPad.
| Networking
| 3
| 1
|
| FILERCX
| Filer.cx
| A file hosting service that provides free web space for documents, pictures, music and movies.
| File Transfer
| 2
| 4
|
| FILESONC
| Filesonic
| General browsing and file transfers from data storage website Filesonic
| File Transfer
| 3
| 3
|
| FILESTBE
| FilesTube
| A file search engine that searches various file sharing and uploading sites like rapidshare, megaupload, mediafire, hotfile, netload, filesonic, 4shared.
| File Transfer
| 1
| 3
|
| FINGER
| Finger
| A simple network protocol for the exchange of human-oriented status and user information.
| Network Monitoring
| 2
| 2
|
| FLICKR
| Flickr
| An image hosting and video hosting website, web services suite, and online community.
| Web Services
| 1
| 3
|
| FLIXSTER
| Flixster
| A social movie site allowing users to share movie ratings, discover new movies and meet others with similar movie taste. The site has expanded to include a Facebook app, a MySpace app, and an app for Bebo and Orkut
| Social Networking
| 1
| 2
|
| FOGBUGZ
| Fogbugz
| FogCreek Software's online project management tool.
| Web Services
| 5
| 1
|
| FPROT
| F-Prot
| F-Prot Antivirus/Security software download and updates.
| File Transfer
| 4
| 1
|
| FRNDFEED
| FriendFeed
| FriendFeed is a real-time feed aggregator from social media sites.
| Social Networking
| 2
| 2
|
| FRNDSTER
| Friendster
| Friendster is a social networking service.
| Social Networking
| 1
| 3
|
| FTP
| FTP
| FTP (File Transfer Protocol) is used to transfer files from a file server to a local machine.
| File Transfer
| 3
| 3
|
| FTPCTRL
| FTP Control
| FTP (File Transfer Protocol) Control is used to manage FTP Data transfers from a file server to a local machine.
| File Transfer
| 3
| 3
|
| FTPDATA
| FTP Data
| File Transfer Protocol data flow
| File Transfer
| 3
| 3
|
| FTPS
| FTPS
| FTP control over TLS/SSL.
| File Transfer
| 3
| 3
|
| FTPSDATA
| FTPSDATA
| FTP data over TLS/SSL
| File Transfer
| 3
| 3
|
| FXP
| FXP
| File eXchange Protocol provides a method of data transfer which uses the FTP protocol to transfer data from one remote server to another (inter-server) without routing this data through the client's connection.
| File Transfer
| 3
| 1
|
| GACP
| GACP
| Gateway Access Control Protocol
| Networking
| 4
| 1
|
| GENIE
| Genie
| An old network management/diagnostic protocol,
| Networking
| 3
| 1
|
| GENRAD
| GENRAD
| Protocol for service type GENRAD-MUX registered with IANA on Port 176 tcp/udp
| Networking
| 3
| 1
|
| GIGANEWS
| Giganews
| A popular Usenet/newsgroup service provider.
| File Transfer
| 1
| 4
|
| GIST
| GIST
| General Internet Signalling Transport
| Networking
| 3
| 1
|
| GLYPEPRX
| GlypeProxy
| Glype Proxy is a free web-based proxy script written in PHP.
| Proxy
| 1
| 3
|
| GMAIL
| gmail
| Google online mail
| Mail
| 3
| 1
|
| GNUTELLA
| Gnutella
| A large peer-to-peer file-sharing network.
| File Transfer
| 1
| 5
|
| GOOGANAL
| Google Analytics
| Google service that tracks and generates details web statistics.
| Web Services
| 4
| 1
|
| GOOGAPIS
| Google APIs
| Google Application Programming Interfaces that support the development of web applications that leverage Google services.
| Web Services
| 3
| 1
|
| GOOGAPP
| Google App Engine
| Google App Engine lets you run your web applications using Google's infrastructure.
| Web Services
| 3
| 1
|
| GOOGCNDR
| Google Calendar
| A free time-management web application offered by Google.
| Web Services
| 4
| 1
|
| GOOGDESK
| Google Desktop
| Google's Desktop search and desktop gadget software.
| Web Services
| 3
| 2
|
| GOOGDOCS
| Google Docs
| A free, Web-based word processor, spreadsheet, presentation, form, and data storage service offered by Google.
| Web Services
| 4
| 1
|
| GOOGERTH
| Google Earth
| Google's virtual globe, map and geographical information program.
| Web Services
| 2
| 2
|
| GOOGLBT
| Googlebot
| Googlebot Web Crawler
| Web Services
| 3
| 1
|
| GOOGLE
| Google
| Traffic generated by the Google search engine or one of the other many Internet services provided by Google Inc.
| Web Services
| 3
| 1
|
| GOOGMAPS
| Google Maps
| Google Maps (formerly Google Local) is a web mapping services application and technology provided by Google.
| Web Services
| 3
| 1
|
| GOOGPLUS
| Google +
| A social networking service provided by Google Inc. that incorporates existing and new Google services
| Social Networking
| 2
| 1
|
| GOOGSAFE
| Google Safe Browsing
| Google service that protects users from known phishing and malware sites
| Web Services
| 3
| 1
|
| GOOGTRAN
| Google Translate
| Google translation service.
| Web Services
| 3
| 1
|
| GOOGVIDO
| Google Video
| A free video sharing website and also a video search engine from Google Inc.
| Streaming Media
| 2
| 2
|
| GOONEJP
| goo.ne.jp
| goo.ne.jp is a Japanese web portal
| Web Services
| 2
| 1
|
| GOPHER
| Gopher
| A TCP/IP Application layer protocol designed for distributing, searching, and retrieving documents over the Internet.
| Web Services
| 2
| 1
|
| GOTOMEET
| GoToMeeting
| A remote meeting and desktop sharing software that enables the user to meet with other computer users, customers, clients or colleagues via the Internet in real-time.
| Collaboration
| 4
| 2
|
| GPFS
| GPFS
| IBM General Parallel File System is a high-performance shared-disk clustered file system.
| File Transfer
| 5
| 1
|
| GPITNP
| Genesis PPP
| Genesis Point-to-Point Trans Net
| Networking
| 3
| 1
|
| GRE
| GRE
| GRE (Generic Route Encapsulation Protocol) is a tunneling protocol developed by Cisco Systems that can encapsulate a wide variety of network layer protocol packet types inside IP tunnels, creating a virtual point-to-point link to various brands of routers at remote points over an Internet Protocol (IP) internetwork.
| VPN & Tunneling
| 3
| 1
|
| GRPWISE
| Groupwise
| A messaging and collaborative software platform from Novell that supports email, calendaring, personal information management, instant messaging, and document management.
| Collaboration
| 5
| 1
|
| GRVSHRK
| Grooveshark
| Online music search engine and streaming service
| Streaming Media
| 1
| 2
|
| GSIFTP
| GSIFTP
| FTP enhanced to use GSI security.
| File Transfer
| 4
| 3
|
| GSSLIC
| Gss License
| Gss X License Verification
| Networking
| 3
| 1
|
| GTALK
| Google Talk
| Google Inc.'s VoIP application.
| Messaging
| 2
| 4
|
| GTALKGAD
| Google Talk Gadget
| Flash based Google Talk IM client.
| Messaging
| 2
| 2
|
| H225
| H.225
| In the family of H.323 VoIP protocols
| Streaming Media
| 3
| 1
|
| H245
| H.245
| H.245 is a control channel protocol used with[in] e.g. H.323 and H.324 communication sessions.
| Streaming Media
| 3
| 1
|
| H248
| H.248
| Megaco (officially H.248) is an implementation of the Media Gateway Control Protocol architecture for controlling VoIP gateways.
| Streaming Media
| 3
| 3
|
| H323
| H.323
| H.323 VoIP call signalling and control
| Streaming Media
| 3
| 1
|
| HAMACHI
| Hamachi
| A hosted VPN service that lets you securely extend LAN-like networks to distributed teams.
| VPN & Tunneling
| 3
| 5
|
| HASSLE
| Hassle
| HASSLE is a networking application that allows to execute remote jobs that have a transfer component built in. HASSLE is flexible as it only transfers the data and the parameters. The execution at the remote site is automatically accomplished via a code generator.
| Networking
| 3
| 1
|
| HDAP
| HDAP
| Microsoft HDA Protocol
| Networking
| 3
| 1
|
| HEMS
| HEMS
| HEMS protocol
| Networking
| 3
| 1
|
| HIVESTOR
| HiveStor
| HiveStor Distributed File System
| File Transfer
| 2
| 1
|
| HL7
| HL7
| Health Level 7 Medical information exchange is a standard for exchanging information between medical applications.
| Collaboration
| 5
| 1
|
| HOPSTER
| Hopster
| An application that tunnels other applications in order to bypass firewalls.
| Proxy
| 1
| 3
|
| HOSTNAME
| Hostname
| NIC Host Name Server
| Networking
| 3
| 1
|
| HOTFILE
| Hotfile
| Online file hosting/sharing.
| File Transfer
| 1
| 5
|
| HOTMAIL
| Hotmail
| Windows Live Hotmail, formerly known as MSN Hotmail and commonly referred to simply as Hotmail, is a free web-based email service operated by Microsoft as part of its Windows Live group.
| Mail
| 2
| 5
|
| HP
| HP Website
| HP.com offers company news and information on Hewlett-Packard
| Web Services
| 4
| 1
|
| HPPERF
| HP Perf
| The Performance Data Collector for HP OpenVMS (TDC) gathers performance data for OpenVMS systems. By default, TDC periodically collects and stores data in a file. Subsequently, user applications can retrieve and analyze data from the file.
| Networking
| 3
| 1
|
| HPVMM
| HP VMM
| HP Virtual Machine Manager (VMM)
| Remote Access
| 5
| 1
|
| HTTP
| Http
| HTTP (HyperText Transfer Protocol) the principal transport protocol for the World Wide Web.
| Web Services
| 3
| 1
|
| HTTPMGT
| HTTPMGT
| Protocol for service type http-mgmt registered with IANA on Port 280 tcp/udp
| Networking
| 3
| 1
|
| HULU
| Hulu
| Hulu online video streaming.
| Streaming Media
| 1
| 2
|
| HYPERG
| Hyper-G
| A publishing system with hypertext features more advanced than those available with the Hypertext Transfer Protocol and today's Web browser .
| Networking
| 3
| 1
|
| IASD
| IASD
| Port 432/tcp and 432/udp
| Networking
| 3
| 1
|
| IBM
| IBM
| Website for International Business Machines corporation
| Web Services
| 4
| 1
|
| IBMAPP
| IBM APP
| Protocol for service type IBM Application registered with IANA on Port 385 tcp/udp
| Networking
| 3
| 1
|
| IBMOPC
| IBM OPC
| OPC automatically plans, controls, and monitors your production workload to maximize and optimize throughput, but lets you intervene manually when required.
| Networking
| 3
| 1
|
| ICAD
| ICAD
| This was a Knowledge-Based Engineering (KBE) system that was based upon the Lisp programming language. ICAD had an open architecture that can utilize all the power and flexibility of the underlying language.
| Networking
| 3
| 1
|
| ICLOUD
| iCloud
| Apple's cloud data storage and computing service
| File Transfer
| 3
| 3
|
| ICMP
| ICMP
| ICMP (Internet Control Message Protocol) One of the core protocols of the Internet Protocol Suite. It is chiefly used by the operating systems of networked computers to send error messages indicating, for instance, that a requested service is not available or that a host or router could not be reached. ICMP can also be used to relay query messages.
| Network Monitoring
| 3
| 4
|
| ICMPV6
| ICMPv6
| The implementation of the Internet Control Message Protocol (ICMP) for Internet Protocol version 6 (IPv6).
| Network Monitoring
| 3
| 1
|
| ICP
| ICP
| Intelligent Communication Protocol, IANA port 1112/tcp and 1112/udp
| Networking
| 3
| 1
|
| ICQ
| ICQ
| ICQ is an instant messaging computer program.
| Messaging
| 3
| 5
|
| IDENT
| Ident
| Ident is a protocol that helps identify the user of a particular TCP connection.
| Networking
| 2
| 5
|
| IDP
| IDP
| IDP (Internet Datagram Protocol) is a close descendant of PUP's internetwork protocol, and roughly corresponds to the Internet Protocol (IP) layer in TCP/IP.
| Networking
| 3
| 1
|
| IGMP
| IGMP
| IGMP (Internet Group Management Protocol) is a communications protocol used by hosts and adjacent routers on IP networks to establish multicast group memberships.
| Networking
| 3
| 1
|
| IMAP
| IMAP
| IMAP (Internet Message Access Protocol) is an Internet standard protocol for accessing email on a remote server.
| Mail
| 3
| 5
|
| IMESH
| iMesh
| A media and file sharing client with online social network features.
| File Transfer
| 1
| 5
|
| IMGAMES
| IMGames
| Protocol for service type IMGames registered with IANA on Port 1077 tcp/udp
| Games
| 3
| 1
|
| IMGSHACK
| ImageShack
| General browsing and file transfers from image hosting website ImageShack
| File Transfer
| 3
| 2
|
| IMGUR
| Imgur
| Photo sharing web site
| Web Services
| 2
| 2
|
| IMGVENUE
| Image Venue
| Free Image Hosting for bloggers, message board users, and eBay sellers.
| Web Services
| 3
| 1
|
| IMSP
| IMSP
| Port 406/tcp and 406/udp
| Networking
| 3
| 1
|
| INBSNESS
| InBusiness
| TCP Port 244 was used to connect to the administrative functions on the Dayna Communications InBusiness line of small office network equipment.
| Networking
| 3
| 1
|
| INFOSEEK
| InfoSeek
| This was a very popular search engine originally operated by the Infoseek Corporation. Infoseek was bought by The Walt Disney Company in 1998, and the technology was merged with that of the Disney-acquired Starwave to form the Go.com network. Since then it has been replaced with Yahoo! search and is no longer in use.
| Web Services
| 3
| 1
|
| INFOSTOR
| Infostore
| Microsoft Exchange Information Store
| Mail
| 5
| 1
|
| INGRSNET
| INGRES-NET
| IngresNET service
| Database
| 4
| 1
|
| IP
| IP
| IP (Internet Protocol) is the principal communications protocol used for relaying datagrams (packets) across an internetwork using the Internet Protocol Suite.
| Networking
| 3
| 1
|
| IPCOMP
| IPComp
| IPComp (IP Payload Compression Protocol) is a low level compression protocol for IP datagrams defined in RFC 3173.
| VPN & Tunneling
| 3
| 1
|
| IPIP
| IPIP
| An IP tunneling protocol that encapsulates one IP packet in another IP packet.
| VPN & Tunneling
| 3
| 1
|
| IPSEC
| IPsec
| IPsec (Internet Protocol Security) is an end-to-end security scheme commonly used for VPNs.
| VPN & Tunneling
| 4
| 2
|
| IPV6
| IPv6
| Internet Protocol (IP) Version 6
| Networking
| 3
| 1
|
| IPX
| IPX
| The IPX/SPX protocol stack is supported by Novell's NetWare network operating system.
| Networking
| 3
| 1
|
| IRC
| IRC
| IRC (Internet Relay Chat) is a popular form of real-time Internet text messaging.
| Messaging
| 3
| 2
|
| IS99
| IS-99
| Port 379/380/tcp and 379/380/udp
| Networking
| 3
| 1
|
| ISAKMP
| ISAKMP
| A protocol defined by RFC 2408 for establishing Security Associations (SA) and cryptographic keys in an Internet environment. ISAKMP only provides a framework for authentication and key exchange and is designed to be key exchange independent
| Networking
| 3
| 1
|
| ISCHAT
| ISCHAT
| (Now known as ATG Live Help) ATG Live Help is an integrated set of live voice, chat, and email response services that enable online businesses to deliver just-in-time, personalized, interactive assistance to each visitor.
| Messaging
| 5
| 1
|
| ISIGL
| ISI Graphics
| ISI Graphics Language
| Networking
| 4
| 1
|
| ISOHUNT
| isohunt
| A BitTorrent index with over 1.7 million torrents in its database and 20 million peers from indexed torrents
| File Transfer
| 1
| 5
|
| ISOIP
| ISOIP
| ISO Internetworking Protocol
| Networking
| 3
| 3
|
| ISOTSAP
| ISO-TSAP
| ISO-TSAP
| Networking
| 3
| 1
|
| ITUNES
| iTunes
| Apple's media player and online store.
| Streaming Media
| 1
| 2
|
| IVPIP
| mck-ivpip
| MCK, now Citel's VoIP extender ipvip protocol.
| Streaming Media
| 5
| 1
|
| JARGON
| JARGON
| Jargon protocol
| Networking
| 3
| 1
|
| JAVARMI
| Java RMI
| A Java application programming interface that performs the object-oriented equivalent of remote procedure calls (RPC).
| Networking
| 3
| 1
|
| KASPRSKY
| Kaspersky
| Kaspersky Antivirus/Security software download and updates.
| File Transfer
| 4
| 1
|
| KATORRNT
| KAT
| A torrent download site
| File Transfer
| 1
| 5
|
| KAZAA
| Kazaa
| Started as a peer-to-peer file sharing application using the FastTrack protocol, now running as a music subscription service.
| File Transfer
| 1
| 5
|
| KBLOCK
| Kblock
| K-Block protects unattended logged-in terminals from unauthorized access in OpenVMS environments.
| Networking
| 3
| 1
|
| KERBEROS
| Kerberos
| Kerberos is a network authentication protocol designed to provide strong authentication for client/server applications by using secret-key cryptography.
| Networking
| 4
| 1
|
| KFTP
| KFTP
| File Transfer Protocol with Kerberos authentication and encryption.
| File Transfer
| 3
| 3
|
| KFTPDATA
| KFTPDATA
| File Transfer Protocol with Kerberos authentication and encryption.
| File Transfer
| 3
| 3
|
| KIS
| KIS
| Protocol for service type KIS Protocol registered with IANA on Port 186 tcp/udp
| Networking
| 3
| 1
|
| KNETCMP
| KNETCMP
| KNET/VM Command/Message Protocol
| Networking
| 3
| 1
|
| KRYPTLAN
| Kryptolan
| Port 398/tcp and 398/udp
| Networking
| 3
| 1
|
| KTELNET
| Ktelnet
| Telnet with Kerberos authentication and encryption.
| Remote Access
| 4
| 1
|
| KVM
| KVM
| KVM (Keyboard/Video/Mouse) over IP Management Service
| Remote Access
| 4
| 1
|
| KWDB
| KWDB
| Remote Kernel debugger communication
| Remote Access
| 3
| 1
|
| L2TP
| L2TP
| A tunneling protocol used to support virtual private networks (VPNs). It does not provide any encryption or confidentiality by itself; it relies on an encryption protocol that it passes within the tunnel to provide privacy.
| VPN & Tunneling
| 4
| 1
|
| LAMAINT
| LA-Maint
| IMP Logical Address maintenance
| Networking
| 3
| 1
|
| LASTFM
| Last.fm
| A social networking music streaming site.
| Streaming Media
| 1
| 2
|
| LDAP
| LDAP
| LDAP (Lightweight Directory Access Protocol) is a protocol for reading and editing directories over an IP network.
| Database
| 4
| 1
|
| LEBNCOIN
| Leboncoin
| leboncoin.fr created by Spir Communication is a variation of the site Swedish Blocket. This is a site of online sales, allowing the publication of advertisements for sale of any items, they are accessible by everyone.
| Web Services
| 2
| 3
|
| LEGENT
| Legent
| Protocols for service type legent-1 (Legent Corporation) registered on IANA on Port 373 tcp/udp and service type legent-2 (Legent Corporation) registered on IANA Port 374 tcp/udp
| Networking
| 3
| 1
|
| LINE2
| Line2
| A mobile VOIP application that allows the user to add a second line to their iPhone or Android device, or give a phone number to an iPad. Data is transferred over wifi, cellular data, or cellular voice connections. Text messaging is supported on US-based customers only.
| Messaging
| 3
| 3
|
| LINK
| LINK
| Protocol for service type LINK registered with IANA on Port 245 tcp/udp
| Networking
| 3
| 1
|
| LINKEDIN
| LinkedIn
| LinkedIn is a business-oriented social networking site.
| Social Networking
| 4
| 3
|
| LIVEJRNL
| LiveJournal
| A virtual community where Internet users can keep a blog, journal or diary.
| Web Services
| 2
| 1
|
| LIVEMEET
| Livemeeting
| Microsoft's commercial web-conferencing service.
| Collaboration
| 5
| 3
|
| LLMNR
| LLMNR
| LLMNR (Link-local Multicast Name Resolution) is used by Windows for local name resolution.
| Networking
| 4
| 1
|
| LOCUSCON
| Locus Conn
| Protocol for service type Locus PC-Interface Conn Server registered with IANA on Port 127 tcp/udp
| Networking
| 3
| 1
|
| LOCUSMAP
| Locus Map
| Protocol for service type Locus PC-Interface Net Map Service registered with IANA on Port 125 tcp/udp
| Networking
| 3
| 1
|
| LOGMEIN
| LogMein
| Remote access and PC desktop control.
| Remote Access
| 4
| 4
|
| LSARPC
| LSARPC
| Microsoft Active Directory Local Security Authority Subsystem Service.
| Networking
| 5
| 1
|
| MAFIAWAR
| Mafiawars
| A multiplayer browser game created by Zynga. It is on several social networking sites and on the iPhone.
| Games
| 1
| 1
|
| MAGICJAK
| MagicJack
| Magic Jack is a USB device that allows any phone to make free calls within the US and Canada.
| Streaming Media
| 3
| 5
|
| MAILQ
| MAILQ
| Protocol for service type MAILQ registered with IANA on Port 174 tcp/udp
| Mail
| 3
| 1
|
| MANET
| MANET
| Mobile Ad-hoc Networks Protocol.
| Networking
| 3
| 1
|
| MANOLITO
| Manolito
| Manolito P2P (MP2P) is a free peer-to-peer file sharing network. Users can download music, create playlists, and use instant messaging to chat with friends.
| File Transfer
| 1
| 5
|
| MAPI
| MAPI
| The protocol that Microsoft Outlook uses to communicate with Microsoft Exchange.
| Mail
| 5
| 3
|
| MASQDIAL
| Masqdialer
| The masqdialer system allows authorized LAN users to manipulate the network interface, usually a modem, that gives Internet access on a Linux box without having to use Telnet.
| Networking
| 3
| 1
|
| MATIP
| MATIP
| MATIP support allows the z/TPF system to receive and transmit airline reservation, ticketing, and messaging traffic over a Transmission Control Protocol/Internet Protocol (TCP/IP) network.
| Networking
| 3
| 1
|
| MCAFEE
| McAfee
| McAfee Antivirus/Security software download and updates.
| File Transfer
| 4
| 1
|
| MCFTP
| MC-FTP
| Multicast FTP (File Transfer Protocol)
| File Transfer
| 2
| 3
|
| MCIDAS
| McIDAS
| McIDAS (Man computer Interactive Data Access System) Data Transmission Protocol.
| File Transfer
| 2
| 1
|
| MDNS
| MDNS
| MDNS (Multicast DNS)
| Networking
| 3
| 1
|
| MEDIAFRE
| MediaFire
| Online File and Media hosting.
| File Transfer
| 3
| 4
|
| MEEBO
| Meebo
| Meebo is an instant messaging (IM) web platform that can connect with numerous IM networks.
| Messaging
| 2
| 2
|
| MEETMAKR
| Meeting Maker
| A cross-platform personal calendar and group scheduling software application from PeopleCube.
| Collaboration
| 5
| 1
|
| MEGASHRS
| Megashares
| File sharing/storage site
| File Transfer
| 1
| 4
|
| MEGAUPLD
| MegaUpload
| Online storage service
| File Transfer
| 1
| 4
|
| META5
| Meta5
| A business intelligence tool that allows users to visually create reports that can access multiple corporate data source. Registered with IANA on Port 393 tpc/udp
| Networking
| 3
| 1
|
| METACAFE
| Metacafe
| A community based video sharing web site, that specializes in short-form original entertainment, where users upload, view and share video clips.
| Streaming Media
| 1
| 3
|
| METAGRAM
| Metagram
| Protocol for service type Metagram Relay registered with IANA on Port 99 tcp/udp
| Networking
| 3
| 4
|
| MFCOBOL
| MF Cobol
| Micro Focus Cobol Directory Service
| Networking
| 4
| 1
|
| MFTP
| MFTP
| Designed for the purpose of file sharing. It is still under development, and therefore may acquire more features or other improvements in addition to those discussed in this article. This is the communication protocol used by such clients as eMule and eDonkey and, in its extended implementation, by the Overnet network.
| Networking
| 3
| 1
|
| MGNTALOG
| Magenta Logic
| Protocol for service type Magenta Logic registered with IANA on Port 313 tcp/udp
| Networking
| 3
| 1
|
| MINISQL
| Mini SQL
| A lightweight database management system.
| Database
| 4
| 1
|
| MITSPL
| MIT Spooler
| Protocol for service type MIT Dover Spooler registered with IANA on Port 91 tcp/udp
| Networking
| 3
| 1
|
| MLDEV
| mit-ml-dev
| MIT ML Device, port 83/tcp and 83/udp
| Networking
| 3
| 1
|
| MOBILIP
| MobileIP
| An Internet Engineering Task Force (IETF) standard communications protocol that is designed to allow mobile device users to move from one network to another while maintaining a permanent IP address.
| Networking
| 3
| 1
|
| MOVIE2K
| movie2k
| A websites that allows visitors to stream films without requiring registration. Intended primarily for German and English speaking visitors.
| Streaming Media
| 1
| 5
|
| MOZILLA
| Mozilla
| General browsing of internet-related application development group Mozilla Corporation website. Includes downloads/updates to Mozilla Firefox.
| Web Services
| 3
| 1
|
| MPLSMC
| MPLS Multicast
| MPLS (Multiprotocol Label Switching) multicast traffic
| Networking
| 3
| 1
|
| MPLSUC
| MPLS Unicast
| MPLS (Multiprotocol Label Switching) unicast traffic
| Networking
| 3
| 1
|
| MPM
| MPM
| Internet Message Protocol - RFC 753
| Messaging
| 3
| 1
|
| MPP
| MPP
| Netix Message Posting Protocol is a network protocol that is used for posting messages from a computer to a mail service host.
| Networking
| 3
| 1
|
| MPTN
| MPTN
| Port 397/tcp and 397/udp
| Networking
| 3
| 1
|
| MRTGWARE
| MortgageWare
| A product developed by Interlinq Software Corp that automates all components of the loan originating process.
| Networking
| 3
| 1
|
| MSBITS
| BITS
| BITS (Microsoft Background Intelligent Transfer Service) is a file transfer protocol used primarily for Microsoft Updates.
| File Transfer
| 4
| 1
|
| MSDN
| MSDN
| MSDN (Microsoft Developer Network)
| File Transfer
| 4
| 2
|
| MSG
| MSG
| Port 29/tcp and 29/udp; Port 31/tcp and 31/udp
| Networking
| 2
| 1
|
| MSMQ
| MSMQ
| MSMQ is essentially a messaging protocol that allows applications running on separate servers/processes to communicate in a failsafe manner.
| Messaging
| 3
| 1
|
| MSN
| MSN
| www.msn.com and related sites.
| Web Services
| 2
| 1
|
| MSN2GO
| MSN2Go
| A third party service for Windows Live Messenger
| Messaging
| 1
| 4
|
| MSNP
| MSNP
| An instant messaging protocol developed by Microsoft for use by the .NET Messenger Service and the instant messaging clients that connect to it, such as Windows Live Messenger.
| Messaging
| 3
| 2
|
| MSOLAP
| MS OLAP
| An online analytical processing capability that is a component of Microsoft SQL Server.
| Database
| 4
| 1
|
| MSONLINE
| MS Online
| Microsoft's hosted software suite that includes Exchange Online, SharePoint Online, Office Communications Online, Microsoft Forefront, and Microsoft Office Live Meeting.
| Web Services
| 4
| 2
|
| MSP
| MSP
| An application layer protocol used to send a short message between nodes on a network.
| Messaging
| 1
| 1
|
| MSSQL
| MS SQL
| A relational database server produced by Microsoft.
| Database
| 5
| 1
|
| MTA
| MTA
| Microsoft Exchange Mail Transfer Agent
| Mail
| 5
| 1
|
| MULTIPLY
| multiply.com
| A social shopping site that connects merchants with shoppers, offering both products and services. It provides social media tools that allow shops to spread the word through their network and help shoppers share their opinions and experiences with each other.
| Social Networking
| 1
| 2
|
| MULTPLEX
| Multiplex
| Network Innovations Multiplex
| Networking
| 3
| 1
|
| MULTUPLD
| Multiupload
| A forwarding site for major upload sites such as, Megaupload, UploadKing, depoistfiles, hotfile, Uploadhere, Zshare, Filesonic, Fileserve, Wupload.
| File Transfer
| 2
| 4
|
| MUMPS
| MUMPS
| Plus Five's MUMPS
| Networking
| 3
| 1
|
| MUTENET
| MUTE-net
| A peer-to-peer file sharing network that uses a routing algorithm inspired by ant colonies. MUTE-net has been unmaintained since April 2007, although software compatible with the MUTE network has been updated since then.
| File Transfer
| 1
| 5
|
| MYSPACE
| MySpace
| MySpace is a social networking service.
| Social Networking
| 1
| 5
|
| MYSQL
| MySQL
| A relational database management system (RDBMS) that runs as a server providing multi-user access to a number of databases.
| Database
| 4
| 1
|
| NAMP
| NAMP
| Neighbor Aware Multicast Routing Protocol
| Networking
| 3
| 1
|
| NCED
| NCED
| Port 404/tcp and 404/udp
| Networking
| 3
| 1
|
| NCLD
| NCLD
| Port 405/tcp and 405/udp
| Networking
| 3
| 1
|
| NDSAUTH
| NDS Auth
| A software module from Symantec Corporation
| Networking
| 3
| 1
|
| NETBIOS
| NetBIOS
| NetBIOS (Network Basic Input/Output System).
| Networking
| 5
| 3
|
| NETEASE
| Netease
| Netease is a popular Chinese web portal
| Web Services
| 3
| 2
|
| NETFLX
| Netflix site
| Subscription based video streaming service
| Streaming Media
| 1
| 2
|
| NETFLXVD
| Netflix video stream
| Video streams from Netflix service
| Streaming Media
| 1
| 2
|
| NETINFO
| Netinfo
| Port 1033/tcp and 1033/udp
| Networking
| 3
| 1
|
| NETLOGON
| Netlogon
| The Microsoft Net Logon service verifies logon requests, and it registers, authenticates, and locates domain controllers.
| Networking
| 5
| 1
|
| NETMEETG
| NetMeeting
| A VoIP and multi-point videoconferencing client included in many versions of Microsoft Windows
| Collaboration
| 5
| 3
|
| NETSC
| NETSC
| Protocols for service type netsc-prod registered with IANA on Port 154 tcp/udp and service type netsc-dev registered with IANA on Port 155 tcp/udp
| Networking
| 3
| 1
|
| NETSCOUT
| NetScout
| Port 395/tcp and 395/udp
| Networking
| 3
| 1
|
| NETWARE
| Netware
| A network operating system developed by Novell, Inc. It initially used cooperative multitasking to run various services on a personal computer, with network protocols based on the archetypal Xerox Network Systems stack.
| Networking
| 3
| 1
|
| NFA
| NFA
| A network file system is a file system that acts as a client for a remote file access protocol, providing access to files on a server.
| File Transfer
| 3
| 2
|
| NFS
| NFS
| Allows a user on a client computer to access files over a network in a manner similar to how local storage is accessed.
| File Transfer
| 5
| 1
|
| NIFTP
| NI FTP
| Network Independent File Transfer Program
| File Transfer
| 3
| 1
|
| NIMAIL
| NI Mail
| NI Mail
| Mail
| 4
| 1
|
| NIP
| NIP
| Port 376/tcp and 376/udp
| Networking
| 3
| 1
|
| NNSP
| NNSP
| An Internet application protocol used for transporting Usenet news articles (netnews) between news servers and for reading and posting articles by end user client applications.
| Networking
| 3
| 1
|
| NNTP
| NNTP
| An Internet application protocol used for transporting Usenet news articles (netnews) between news servers and for reading and posting articles by end user client applications.
| File Transfer
| 1
| 5
|
| NOTES
| Lotus Notes
| IBM's enterprise collaboration suite.
| Collaboration
| 5
| 5
|
| NOVABKUP
| NovaBACKUP
| NovaStor develops and markets data protection and availability software. NovaBACKUP offers support for multi-OS environments and is capable of handling thousands of servers and petabytes of information.
| File Transfer
| 4
| 1
|
| NPP
| NPP
| Network Printing enables users in locations geographically separate from each other and from their print devices to produce documents for themselves and others.
| Networking
| 4
| 1
|
| NSIIOPS
| NSIIOPS
| IIOP Name Service
| Networking
| 3
| 1
|
| NSRMP
| NSRMP
| Port 359/tcp and 359/udp
| Networking
| 3
| 1
|
| NSS
| NSS
| NSS Routing
| Networking
| 3
| 1
|
| NSSTP
| NSSTP
| Nebula Secure Segment Transfer Protocol, IANA port 1036/tcp and 1036/udp
| Networking
| 3
| 1
|
| NTP
| NTP
| NTP (Network Time Protocol) is used for synchronizing the clocks of computer systems over a network.
| Networking
| 5
| 3
|
| NTRSTIME
| EntrustTime
| EntrustTime protocol
| Networking
| 4
| 1
|
| NXEDIT
| NXEdit
| Protocol for service type NXEdit registered with IANA on Port 126 tcp/udp
| Networking
| 3
| 1
|
| NXTSTEP
| NXTSTEP
| NextStep Window Server
| Networking
| 3
| 1
|
| OCBINDER
| OCBinder
| OCBinder
| Networking
| 3
| 1
|
| OCS
| OCS
| Microsoft Office Communications Server 2007 R2 helps you deliver streamlined communications to your users, so everyone in your organization can communicate with the right person, right now, from the applications they use most.
| Networking
| 3
| 1
|
| OCSERVER
| OCServer
| OCServer
| Networking
| 3
| 1
|
| ODMR
| ODMR
| An SMTP extension standardized in RFC 2645 that allows e-mail to be relayed after the sender has been authenticated. It uses the extended SMTP command ATRN It is similar to the ETRN command but works with dynamically assigned IP addresses.
| Networking
| 3
| 1
|
| OFTP
| OFTP
| OFTP (Odette File Transfer Protocol) is used for EDI (Electronic Data Interchange) between two communications business partners.
| File Transfer
| 4
| 3
|
| OFTPS
| OFTPS
| Odette FTP over SSL/TLS is used primarily for Electronic Data Interchange between two communications business partners.
| File Transfer
| 4
| 3
|
| ONLINEFF
| Online File Folder
| A storage service provided by godaddy.com
| File Transfer
| 3
| 4
|
| ONMUX
| Onmux
| Protocol for service type Onmux registered with IANA on Port 417 tcp/udp
| Networking
| 3
| 1
|
| OPALIS
| Opalis Robot
| A 'three-in-one' comprehensive system management and automation solution. It provides you with real-time monitoring, notification, corrective action and event driven job scheduling so you can proactively manage your Windows NT/W2K environment.
| Network Monitoring
| 3
| 1
|
| OPENPORT
| Openport
| Protocol for service type Openport registered with IANA on Port 260 tcp/udp
| Networking
| 3
| 1
|
| OPENVPN
| OpenVPN
| A free and open source software application that implements virtual private network (VPN) techniques for creating secure point-to-point or site-to-site connections.
| VPN & Tunneling
| 3
| 1
|
| OPENWEBM
| Open Webmail
| Simple webmail service
| Mail
| 4
| 2
|
| ORACLE
| Oracle
| An object-relational database management system (ORDBMS) produced and marketed by Oracle Corporation.
| Database
| 3
| 1
|
| ORKUT
| Orkut
| Google social networking application
| Social Networking
| 2
| 2
|
| OSCAR
| OSCAR
| Open System for Communication in Realtime is AOL's flagship instant messaging and presence information protocol. Currently, OSCAR is in use for AOL's two main instant messaging systems: ICQ and AIM.
| Messaging
| 3
| 2
|
| OSUNMS
| OSUNMS
| OSU Network Monitoring System
| Networking
| 3
| 1
|
| PANDA
| Panda
| Panda Security Antivirus/Security software download and updates.
| File Transfer
| 4
| 1
|
| PANDO
| Pando
| Pando is free file sharing application that uses both peer-to-peer and client-server architectures. Users are able to send files that may be too large to send via email.
| File Transfer
| 1
| 5
|
| PANDORA
| Pandora
| General Pandora traffic
| Streaming Media
| 1
| 1
|
| PAWSERV
| PAWSERV
| Allows you to analyze transaction performance and behavioral problems by providing a platform for investigating logs and other historical data
| Networking
| 3
| 1
|
| PCMAIL
| PCMAIL
| PCMail Server
| Mail
| 3
| 1
|
| PCOIP
| PCoIP
| A remote access protocol that compresses, encrypts, and encodes a computing experiences at a data center and transmits it across any standard IP network.
| Remote Access
| 3
| 3
|
| PDAP
| PDAP
| Port 344/tcp and 344/udp
| Networking
| 3
| 1
|
| PFTP
| PFTP
| Port-FTP transfers files, directories and data to other hosts running pftp.
| File Transfer
| 3
| 3
|
| PHOTOBKT
| Photobucket
| An image hosting, video hosting, slideshow creation and photo sharing website.
| Web Services
| 1
| 3
|
| PICASA
| Picasa
| Google picasa is an image organizer and image viewer for organizing and editing digital photos, plus an integrated photo-sharing website.
| Web Services
| 1
| 3
|
| PIM
| PIM
| PIM (Protocol Independent Multicast) is a family of multicast routing protocols for Internet Protocol (IP) networks that provide one-to-many and many-to-many distribution of data over a LAN, WAN or the Internet.
| Networking
| 3
| 1
|
| PINGER
| Pinger
| Pinger Textfree enables you to send and receive free texts (real SMS) with your very own free texting number. You can send free texts to your friends who don't need to be using this free app to receive them. In addition, send free texts from anywhere in the world as long as you have a data connection.
| Messaging
| 3
| 3
|
| PINTERST
| Pinterest
| Web traffic encrypted and tunneled through Suresome web proxy
| Social Networking
| 1
| 2
|
| PIP
| PIP
| PIP
| Networking
| 3
| 3
|
| PKIXTS
| PKIX Timestamp
| The PKIX TS specifies the format of packets, along with some possible transport protocols and some verifications to be done by the server and the client.
| Networking
| 3
| 1
|
| PLAXO
| Plaxo
| An online address book and social networking service that provides automatic updating of contact information.
| Social Networking
| 4
| 3
|
| PNDRAUDI
| Pandora Audio
| Pandora internet radio audio streams
| Streaming Media
| 1
| 2
|
| POP2
| POP2
| POP (Post Office Protocol) is a protocol used by local e-mail clients to retrieve e-mail from a remote server.
| Mail
| 4
| 3
|
| POP3
| POP3
| POP (Post Office Protocol) is a protocol used by local e-mail clients to retrieve e-mail from a remote server.
| Mail
| 4
| 3
|
| POSTGRES
| PostgreSQL
| An open source object-relational database system.
| Database
| 4
| 1
|
| PPPDISC
| PPP Discovery
| PPPoE (Point-to-point Protocol over Ethernet) discovery messages
| Networking
| 3
| 1
|
| PPPSESS
| PPP Session
| PPPoE (Point-to-point Protocol over Ethernet) session messages
| Networking
| 3
| 1
|
| PPTP
| PPTP
| A method for implementing virtual private networks. PPTP uses a control channel over TCP and a GRE tunnel operating to encapsulate PPP packets.
| VPN & Tunneling
| 3
| 5
|
| PRINTER
| Printer
| A standard network protocol for remote printing as well as for managing print jobs, media size, resolution, and so forth. Like all IP-based protocols, IPP can run locally or over the Internet to printers hundreds or thousands of miles away. Unlike other printing protocols, IPP also supports access control, authentication, and encryption, making it a much more capable and secure printing solution than older ones.
| Networking
| 3
| 1
|
| PRINTSRV
| PRINTSRV
| Network PostScript
| Networking
| 3
| 3
|
| PRIVAX
| Privax
| Privax is a web anonymity network, aimed at providing people the freedom to surf anonymously online. Privax offers free web proxy services (The Privax Network), which allow anyone in the world to surf anonymously and surf under our IP address
| Proxy
| 1
| 5
|
| PROFILE
| PROFILE
| PROFILE Naming System
| Networking
| 3
| 1
|
| PROSPERO
| PROSPERO
| Prospero Directory Service is a name server based on the virtual system model.
| Networking
| 3
| 1
|
| PRSNLINK
| PersonalLink
| Personal Link
| Networking
| 3
| 1
|
| PT
| Paltalk Messenger
| An internet and downloadable chat service that allows users to communicate via instant messaging, voice, and video chat
| Messaging
| 1
| 3
|
| PT_CHAT
| Paltalk Chat
| Paltalk instant messaging text messaging traffic
| Messaging
| 1
| 3
|
| PT_FILE
| Paltalk File Transfer
| File transfer via Paltalk instant messaging
| File Transfer
| 1
| 3
|
| PT_VIDEO
| Paltalk Video
| Paltalk instant messaging video chat traffic
| Streaming Media
| 1
| 3
|
| PT_VOICE
| Paltalk Voice
| Paltalk instant messaging audio chat traffic
| Streaming Media
| 1
| 3
|
| PTP
| PTP
| A high-precision time protocol for synchronization used in measurement and control systems residing on a local area network. Accuracy in the sub-microsecond range may be achieved with low-cost implementations.
| Networking
| 3
| 1
|
| PUP
| PUP
| One of the two earliest internetwork protocol suites. The entire suite provided routing and packet delivery, as well as higher level functions such as a reliable byte stream, along with numerous applications.
| Networking
| 3
| 1
|
| PUTLOCKR
| PutLocker
| PutLocker is an online file hosting site
| File Transfer
| 2
| 3
|
| PWDGEN
| PWDGEN
| Password Generator Protocol, rfc 972.
| Networking
| 3
| 1
|
| QBIK
| Qbik
| Qbik has developed sophisticated & user friendly software specialising in Internet connectivity and security. Our products allow users to manage their Internet connections (WinGate), connect remote offices together (WinGate VPN), and combat network security issues (NetPatrol).
| Networking
| 3
| 1
|
| QFT
| QFT
| Queued File Transport
| File Transfer
| 3
| 1
|
| QMTP
| QMTP
| Quick Mail Transfer Protocol is an e-mail transmission protocol that is designed to have better performance than Simple Mail Transfer Protocol (SMTP), the de facto standard.
| Mail
| 3
| 1
|
| QOTD
| QOTD
| An Internet protocol defined in RFC 865. It is intended for testing and measurement purposes.
| Messaging
| 3
| 4
|
| QQ
| QQ
| The most popular free instant messaging computer program in Mainland China.
| Messaging
| 2
| 4
|
| QUICKTIM
| Quicktime
| An extensible proprietary multimedia framework developed by Apple Inc., capable of handling various formats of digital video, picture, sound, panoramic images, and interactivity. It is available for Mac OS classic (System 7 onwards), Mac OS X and Microsoft Windows operating systems.
| Streaming Media
| 3
| 1
|
| RADIUS
| Radius
| Provides centralized Authentication, Authorization, and Accounting (AAA) management for computers to connect and use a network service.
| Networking
| 5
| 1
|
| RAP
| RAP
| RAP (Route Access Protocol) is a general protocol for distributing routing information at all levels of the Internet.
| Networking
| 3
| 1
|
| RAPSHARE
| RapidShare
| Online file hosting and sharing.
| File Transfer
| 2
| 4
|
| RARP
| RARP
| An obsolete computer networking protocol used by a host computer to request its Internet Protocol (IPv4) address from an administrative host, when it has available its Link Layer or hardware address, such as a MAC address.
| Networking
| 3
| 1
|
| RDP
| RDP
| RDP (Remote Desktop Protocol) provides users with a graphical interface to another computer.
| Remote Access
| 4
| 5
|
| REDDIT
| Reddit
| Social news website - Popular user-generated news service
| Social Networking
| 3
| 1
|
| REMAIL
| REMAIL
| Remote Mail Checking Protocol
| Mail
| 3
| 1
|
| RESCAP
| ResCap
| ResCap Resolution Protocol
| Networking
| 3
| 1
|
| RFR
| RFR
| Microsoft Exchange Referral Interface
| Mail
| 5
| 1
|
| RGINBULL
| Raging Bull
| Raging Bull is a financial message board hosted by Quote.com
| Web Services
| 5
| 2
|
| RIP
| RIP
| RIP (Routing Information Protocol) is a dynamic routing protocol.
| Networking
| 4
| 2
|
| RIS
| RIS
| Relational Interface System (RIS) is Intergraph Corporation's middleware for connecting client software and DBMS.
| Database
| 4
| 1
|
| RJE
| RJE
| The process of sending jobs to Mainframe computers from remote workstations, and by extension the process of receiving output from mainframe jobs at a remote workstation.
| Remote Access
| 4
| 1
|
| RJS
| Remote Job Service
| Port 71-74/tcp and 71-74/udp
| Remote Access
| 4
| 1
|
| RLOGIN
| rlogin
| Remote login is a software utility for Unix-like computer operating systems that allows users to log in on another host via a network.
| Remote Access
| 3
| 1
|
| RLP
| RLP
| RLP (Resource Location Protocol) is used to help find network services.
| Networking
| 3
| 1
|
| RMT
| RMT
| Port 411/tcp and 411/udp
| Networking
| 3
| 1
|
| RPC2PMAP
| RPC2PMAP
| An ONC RPC service that runs on network nodes that provide other ONC RPC services.
| Networking
| 3
| 1
|
| RRP
| RRP
| Port 648/tcp and 648/udp
| Networking
| 3
| 1
|
| RSH
| RSH
| Berkeley Remote Shell Service allows a user to access a remote host and execute a single command upon it without requiring the login and logout steps.
| Remote Access
| 3
| 1
|
| RSS
| RSS
| RSS (Really Simple Syndication) web feeds.
| Web Services
| 3
| 1
|
| RSVD
| RSVD
| RSVD
| Networking
| 3
| 1
|
| RSVP
| RSVP
| RSVP (Resource Reservation Protocol) is a control protocol designed to reserve resources across a network.
| Networking
| 4
| 1
|
| RSVPTUNN
| RSVP Tunnel
| A new RSVP-based tunnel protocol establishes packet tunnels between a tunnel source point (TSP) and a tunnel destination point (TDP) such that guaranteed services to aggregated packet flows is provided.
| VPN & Tunneling
| 3
| 1
|
| RSYNC
| Rsync
| A software application for Unix systems which synchronizes files and directories from one location to another while minimizing data transfer using delta encoding when appropriate. An important feature of rsync not found in most similar programs/protocols is that the mirroring takes place with only one transmission in each direction. rsync can copy or display directory contents and copy files, optionally using compression and recursion.
| Networking
| 3
| 1
|
| RTCP
| RTCP
| RTCP (Real-Time Transport Control Protocol) is a sister protocol of the Real-time Transport Protocol (RTP). RTCP provides out-of-band control information for an RTP flow.
| Streaming Media
| 3
| 1
|
| RTELNET
| Remote Telnet
| Remote Telnet
| Remote Access
| 3
| 2
|
| RTMP
| RTMP
| RTMP (Real Time Messaging Protocol) is commonly used for streaming Flash Video.
| Streaming Media
| 2
| 2
|
| RTP
| RTP
| RTP (Real-Time Transport Protocol) is primarily used to deliver real-time audio and video.
| Streaming Media
| 3
| 2
|
| RTSP
| RTSP
| RTSP (Real Time Streaming Protocol) is used for establishing and controlling media sessions between end points.
| Streaming Media
| 3
| 2
|
| RTSPS
| RTSPS
| A secure network control protocol designed for use in entertainment and communications systems to control streaming media servers. The protocol is used for establishing and controlling media sessions between end points.
| Streaming Media
| 3
| 1
|
| SALSFRCE
| Salesforce
| Salesforce is an online CRM & cloud computing service.
| Web Services
| 5
| 1
|
| SAMR
| SAMR
| Microsoft Active Directory Security Account Manager
| Networking
| 5
| 1
|
| SAP
| SAP HostControl
| SAP Host Control Agent protocol used for viewing logs and traces of a remote host.
| Network Monitoring
| 4
| 1
|
| SBNTBCST
| SBNTBCST
| SUBNTBCST Trivial File Transfer Protocol
| File Transfer
| 3
| 1
|
| SCCM
| SCCM
| System Center Configuration Manager (CM07 or SCCM or ConfigMgr or Configuration Manager), formerly Systems Management Server (SMS), is a systems management software product by Microsoft for managing large groups of Windows-based computer systems. Configuration Manager provides remote control, patch management, software distribution, operating system deployment, network access protection, and hardware and software inventory.
| Networking
| 5
| 1
|
| SCCMCTRL
| SCCM Remote Control
| Feature of SCCM to control a client remotely
| Remote Access
| 5
| 1
|
| SCOI2DLG
| SCOI2DLG
| Port 360/tcp and 360/udp
| Networking
| 3
| 1
|
| SCSIST
| SCSI-ST
| SCSI on ST is set of standards for physically connecting and transferring data between computers and peripheral devices.
| Networking
| 3
| 1
|
| SCTP
| SCTP
| SCTP (Stream Control Transmission Protocol) is a Transport Layer protocol, serving in a similar role to the popular protocols TCP and UDP. It provides some of the same service features of both: it is message-oriented like UDP and ensures reliable, in-sequence transport of messages with congestion control like TCP.
| Networking
| 3
| 1
|
| SCURSGHT
| SecurSight
| An architecture that combines authentication, authorization, and secure communications. The primary goal of this architecture is to secure access to network resources, while providing a smooth migration path from legacy authentication and authorization methods to a public-key infrastructure.
| Networking
| 4
| 1
|
| SEMANTIX
| Semantix
| Port 361/tcp and 361/udp
| Networking
| 3
| 1
|
| SEND
| SEND
| Secure Neighbor Discovery Protocol
| Networking
| 3
| 1
|
| SET
| SET
| SET (Secure Electronic Transaction) was a standard protocol for securing credit card transactions over insecure networks.
| Networking
| 3
| 1
|
| SFTP
| SFTP
| SFTP (Secure File Transfer Protocol) is a secure file transfer protocol typically used with the SSH protocol.
| File Transfer
| 3
| 2
|
| SGCP
| SGCP
| A communications protocol used within a Voice over Internet Protocol (VoIP) system. It has been superseded by MGCP, an implementation of the Media Gateway Control Protocol architecture.
| Networking
| 3
| 1
|
| SGMP
| SGMP
| SGMP (Simple Gateway Monitoring Protocol) is a protocol that preceded SNMP.
| Network Monitoring
| 4
| 1
|
| SHAREP2P
| Share P2P
| Closed-source p2p application developed in Japan.
| File Transfer
| 1
| 4
|
| SHOCKWAV
| Shockwave
| A multimedia platform used to add animation and interactivity to web pages.
| Streaming Media
| 3
| 2
|
| SHOUTCAS
| SHOUTcast
| SHOUTcast is a cross-platform proprietary protocol for streaming media over the Internet.
| Streaming Media
| 1
| 2
|
| SHRNKRAP
| Shrinkwrap
| Port 358/tcp and 358/udp
| Networking
| 3
| 1
|
| SHRPOINT
| Sharepoint
| Microsoft collaboration, file sharing and web publishing system.
| Collaboration
| 5
| 1
|
| SIP
| SIP
| SIP (Session Initiation Protocol) is a common control protocol for setting up and controlling voice and video calls.
| Streaming Media
| 4
| 3
|
| SKYDRIVE
| SkyDrive
| SkyDrive is Microsoft's online storage service that is part of Windows Live.
| File Transfer
| 3
| 4
|
| SKYPAUTH
| Skype Auth
| Skype Authentication
| Messaging
| 3
| 1
|
| SKYPE
| Skype
| A software application that allows users to chat, make voice/video calls, and transfer files over the Internet.
| Messaging
| 3
| 5
|
| SKYPEOUT
| Skype Out
| Skype Out phone calls
| Messaging
| 3
| 2
|
| SKYPEP2P
| Skype p2p
| Skype Peer-to-Peer traffic, chat, file-transfer, voice, and video.
| Messaging
| 3
| 4
|
| SKYPROBE
| Skype Probe
| Skype Discovery Probes
| Messaging
| 3
| 1
|
| SLIDESHR
| SlideShare
| A Web 2.0 based slide hosting service. Users can upload files privately or publicly in multiple formats. Slide decks can be viewed on the sites itself, on hand held devices, or embedded on other sites
| Web Services
| 2
| 4
|
| SLOW
| SLOW
| Slow Protocols dissector which implements support of LACP (Link Aggregation Control Protocol) and OAM
| Networking
| 3
| 1
|
| SLVRPLTR
| Silverplatter
| SilverPlatter Information, Inc. was one of the first companies to produce commercial reference databases on CD-ROMs.
| Networking
| 3
| 1
|
| SMAKYNET
| SMAKYNET
| SMAKYNET Protocol
| Networking
| 2
| 1
|
| SMARTSDP
| Smart SDP
| Port 426/tcp and 426/udp
| Networking
| 3
| 1
|
| SMPTE
| SMPTE
| Port 420/tcp and 420/udp
| Networking
| 3
| 1
|
| SMSP
| SMSP
| Port 413/tcp and 413/udp
| Networking
| 3
| 1
|
| SMTP
| SMTP
| SMTP (Simple Mail Transfer Protocol) An Internet standard for electronic mail (e-mail) transmission across Internet Protocol (IP) networks.
| Mail
| 4
| 3
|
| SMUX
| SMUX
| SNMP multiplexing is a computer networking protocol used in implementing the Simple Network Management Protocol. It defines communications between the SNMP Agent and other processes.
| Network Monitoring
| 3
| 1
|
| SNAGAS
| SNA Gateway
| SNA Gateway Access Server enables users to exchange information and share resources between configured OpenVMS systems in DECnet and/or TCP/IP environments in a bidirectional manner.
| Remote Access
| 4
| 2
|
| SNET
| SNET
| Sirius Systems
| Networking
| 3
| 1
|
| SNMP
| SNMP
| SNMP (Simple Network Management Protocol) is an Internet-standard protocol for managing devices on IP networks.
| Network Monitoring
| 4
| 4
|
| SNPP
| SNPP
| A protocol that defines a method by which a pager can receive a message over the Internet. It is supported by most major paging providers, and serves as an alternative to the paging modems used by many telecommunications services.
| Networking
| 3
| 1
|
| SOCKS
| SOCKS
| An Internet protocol that facilitates the routing of network packets between client-server applications via a proxy server.
| Proxy
| 1
| 5
|
| SOFTPC
| SoftPC
| Insignia Solutions
| Networking
| 3
| 1
|
| SOKU
| Soku.com
| Chinese search engine from Youku
| Web Services
| 1
| 1
|
| SQLNET
| Oracle SQLNET
| Networking software that allows remote data-access between programs and the Oracle Database, or among multiple Oracle Databases.
| Database
| 4
| 1
|
| SQLSERV
| SQL Services
| SQL Services
| Database
| 3
| 1
|
| SRC
| SRC
| IBM System Resource Controller facilitates the management and control of complex subsystems. The SRC is a subsystem controller.
| Networking
| 3
| 1
|
| SRCFORGE
| Sourceforge
| A web-based source code repository. A centralized location for software developers to control and manage open source software development.
| Social Networking
| 3
| 5
|
| SRMP
| SRMP
| Spider Remote Monitoring Protocol
| Networking
| 3
| 1
|
| SRSSEND
| SRS Send
| Port 362/tcp and 362/udp
| Networking
| 3
| 1
|
| SSDP
| SSDP
| SSDP (Simple Service Discovery Protocol) is used for discovery of Universal Plug and Play services.
| Networking
| 4
| 1
|
| SSH
| SSH
| SSH (Secure Shell) is a network protocol that allows data to be exchanged using a secure channel between two networked devices.
| Remote Access
| 3
| 4
|
| SSL
| SSL
| SSL (Secure Sockets Layer) is a cryptographic protocol that provides security over the Internet.
| Web Services
| 3
| 3
|
| STATSRV
| STATSRV
| Statistics Service for collecting STAT data from hosts
| Network Monitoring
| 3
| 5
|
| STEAM
| Steam
| Steam is an online gaming social networking website. Users can purchase, download and play games, as they connect with friends and groups with similar interests.
| Games
| 1
| 2
|
| STEAMCLI
| Steam Client
| Steam client-based http traffic (store browsing, news updates)
| Games
| 1
| 1
|
| STEAMDLC
| Steam DLC
| Downloadable content from Steam (games, updates, etc)
| Games
| 1
| 2
|
| STEAMGME
| Steam Game
| Steam online gaming traffic
| Games
| 1
| 2
|
| STEAMSOC
| Steam Social
| Steam social traffic (Friends network, peer to peer voice chat)
| Games
| 1
| 1
|
| STMBLUPN
| StumbleUpon
| A web browser plugin that allows users to discover and rate webpages, photos, videos and news articles
| Web Services
| 1
| 1
|
| STORADMN
| Store Admin
| Exchange Store Admin
| Mail
| 5
| 1
|
| STUN
| STUN
| STUN (Session Traversal Utilities for NAT) is used in NAT traversal for applications with real-time voice, video, messaging, and other interactive communications.
| Networking
| 3
| 2
|
| SUNRPC
| Sun RPC
| Sun RPC is a widely deployed remote procedure call system.
| Networking
| 4
| 4
|
| SUPDUP
| SUPDUP
| The SUPDUP protocol provides for login to a remote system over a network with terminal-independent output.
| Remote Access
| 3
| 1
|
| SUPRNEWS
| SuperNews
| A Usenet/newsgroup service provider.
| File Transfer
| 1
| 4
|
| SURESOME
| SureSome
| Web traffic encrypted and tunneled through Suresome web proxy
| Proxy
| 2
| 2
|
| SURMEAS
| SURMEAS
| Survey Measurement
| Networking
| 3
| 1
|
| SUROGAFR
| Surrogafier
| Web traffic tunneled through Surrogafier web proxy.
| Proxy
| 2
| 2
|
| SURVMONK
| SurveyMonkey
| A private American company that enables users to create their own web survey, using free and enhanced paid products and services
| Web Services
| 3
| 5
|
| SUTLNT
| Su-Mit Telnet
| Su-Mit Telnet Gateway
| Remote Access
| 2
| 3
|
| SVRLOC
| SVRLOC
| A service discovery protocol that allows computers and other devices to find services in a local area network without prior configuration. SLP has been designed to scale from small, unmanaged networks to large enterprise networks. It has been defined in RFC 2608 and RFC 3224 as Standards Track document.
| Networking
| 3
| 1
|
| SWIFTRVF
| Swift RVFP
| Swift Remote Virtual File Protocol
| File Transfer
| 3
| 2
|
| SYBASE
| Sybase SQL
| A comprehensive suite of solutions that provides data management, synchronization and data exchange technologies that enable the rapid development and deployment of database-powered applications in remote and mobile environments.
| Networking
| 3
| 1
|
| SYNOTICS
| SynOptics
| SynOptics Communications is credited with having invented the concept of the modular Ethernet hub and high-speed Ethernet networking over copper twisted-pair and fiber optic cables.
| Networking
| 3
| 1
|
| SYSATT
| Sysatt
| Microsoft Exchange System Attendant service
| Mail
| 5
| 1
|
| SYSLOG
| Syslog
| A standard for logging program messages.
| Network Monitoring
| 4
| 1
|
| SYSTAT
| Systat
| System diagnostics information
| Network Monitoring
| 3
| 1
|
| TACACS
| TACACS
| A remote authentication protocol that is used to communicate with an authentication server commonly used in UNIX networks. TACACS allows a remote access server to communicate with an authentication server in order to determine if the user has access to the network.
| Networking
| 5
| 1
|
| TACNEWS
| TAC News
| Protocol for service type TAC News registered with IANA on Port 98 tcp/udp
| Networking
| 2
| 1
|
| TCP
| TCP
| TCP (Transmission Control Protocol) is a core protocol of the Internet Protocol Suite that allows for reliable communication between hosts.
| Networking
| 3
| 1
|
| TCPMUX
| TCPMUX
| TCP Port Service Multiplexer is a multiplexing service that may be accessed with a network protocol to contact any one of a number of available TCP services of a host on a single, well-known port number.
| Networking
| 2
| 5
|
| TCXFLASH
| TCX Flash
| Wyse TCX flash redirect traffic
| Networking
| 4
| 1
|
| TCXMEDIA
| TCX Multimedia
| Wyse TCX multimedia traffic
| Networking
| 4
| 1
|
| TCXSOUND
| TCX Sound
| Wyse TCX sound traffic
| Networking
| 4
| 1
|
| TCXUSB
| TCX USB
| Wyse TCX USB virtualizer traffic
| Networking
| 4
| 1
|
| TEAMVIEW
| TeamViewer
| TeamViewer is used to remotely control any computer on the Internet. TeamViewer needs to be running on both machines in order to connect. While the main focus is remote control, desktop sharing, file transfer and presentation features are also included.
| Remote Access
| 4
| 2
|
| TELNET
| Telnet
| A network protocol used on the Internet or local area networks to provide a bidirectional interactive text-oriented communications facility using a virtual terminal connection.
| Remote Access
| 3
| 2
|
| TEXAR
| Texar
| Texar Corporation, recently acquired by Avalon Works Corp., is a security infrastructure software company that offers policy-based authorization solutions to securely control what people can do with highly valuable or critical data across the extended enterprise.
| Networking
| 3
| 1
|
| TFTP
| TFTP
| TFTP (Trivial File Transfer Protocol) is a lightweight file transfer protocol.
| File Transfer
| 3
| 5
|
| TFTPS
| TFTPS
| TFTPS (Trivial File Transfer Protocol over SSL/TLS) is a lightweight file transfer protocol.
| File Transfer
| 3
| 3
|
| THEMFRST
| Theme Forest
| ThemeForest is an Envato Marketplace. At ThemeForest you can buy and sell site templates and themes to skin popular CMS products like WordPress, Drupal and Joomla
| Web Services
| 4
| 1
|
| TIMBUKTU
| Timbuktu
| A remote control software product developed by Motorola. Remote control software allows a user to control another computer across the local network or the Internet, viewing its screen and using its keyboard and mouse as if he or she were sitting in front of it. Timbuktu is compatible with computers running both Mac OS X and Windows.
| Networking
| 3
| 1
|
| TIME
| Time
| A network protocol in the Internet Protocol Suite defined in 1983 in RFC 868. Its purpose is to provide a site-independent, machine readable date and time.
| Networking
| 3
| 3
|
| TIVOLI
| Tivoli
| IBM Tivoli Object Request Broker (ORB)
| Network Monitoring
| 5
| 1
|
| TMOBILE
| Tmobile
| Tmobile VoIP services.
| Streaming Media
| 4
| 2
|
| TOBITDAV
| Tobit
| Tobit David Service Layer is a client/server software solution for NetWare or Windows NT Server that allows users on a LAN to send and receive faxes directly from their network-connected PC.
| Networking
| 3
| 1
|
| TOR
| Tor
| Tor (The Onion Router) is a free software implementation of second-generation onion routing, a system which claims to enable its users to communicate more anonymously on the Internet.
| Proxy
| 2
| 3
|
| TORRENTZ
| torrentz.eu
| A Finland-based meta-search engine for BitTorrent. It indexes torrents from various major torrent sites and offers compilations of various trackers per torrent so other trackers are available when one goes down
| File Transfer
| 1
| 5
|
| TRIPWIRE
| Tripwire
| A free software security and data integrity tool useful for monitoring and alerting on specific file change(s) on a range of systems.
| Network Monitoring
| 4
| 1
|
| TUMBLR
| Tumblr
| A microblogging platform that allows users to post text, images, videos, links, quotes and audio to their tumblelog, a short-form blog.
| Web Services
| 2
| 1
|
| TWITPIC
| TwitPic
| Twitter picture posting and delivery service
| Social Networking
| 1
| 1
|
| TWITTER
| Twitter
| Twitter is a social networking and microblogging service.
| Social Networking
| 3
| 4
|
| UAAC
| UAAC
| UAAC Protocol
| Networking
| 3
| 1
|
| UARPS
| UARPS
| Unisys ARPs
| Networking
| 3
| 1
|
| UDLDM
| Unidata LDM
| A collection of cooperating programs that select, capture, manage, and distribute arbitrary data products. The system is designed for event-driven data distribution, and is currently used in the Unidata Internet Data Distribution (IDD) project. The LDM system includes network client and server programs and their shared protocols.
| Networking
| 3
| 1
|
| UDP
| UDP
| UDP (User Datagram Protocol) is a core protocol of the Internet Protocol Suite that allows for low overhead, un-reliable communication between hosts, often for real-time data transfer.
| Networking
| 3
| 1
|
| UIS
| UIS
| Port 390/tcp and 390/udp
| Networking
| 3
| 1
|
| ULSTPROC
| ULSTPROC
| ListProcessor, ListProc for short, is a powerful mailing list agent that keeps track of thousands of people subscribed to any number of mailing lists.
| Networking
| 3
| 1
|
| UMA
| UMA
| Universal Management Architecture
| Network Monitoring
| 4
| 1
|
| UNIFY
| UNIFY
| Protocol for service type Unify registered with IANA on Port 181 tcp/udp
| Networking
| 3
| 1
|
| UPS
| UPS
| An electrical apparatus that provides emergency power to a load when the input power source, typically the utility mains, fails. A UPS differs from an auxiliary or emergency power system or standby generator in that it will provide instantaneous or near-instantaneous protection from input power interruptions by means of one or more attached batteries and associated electronic circuitry for low power users, and or by means of diesel generators and flywheels for high power users.
| Networking
| 3
| 1
|
| USENET
| Usenet
| A worldwide distributed Internet discussion system. Users read and post messages (called articles or posts, and collectively termed news) to one or more categories, known as newsgroups.
| File Transfer
| 1
| 5
|
| USTREAM
| UStream
| A live interactive broadcast platform that enables anyone with an Internet connection and a camera to create webcasts.
| Streaming Media
| 1
| 4
|
| UTMP
| UTMP
| A file on Unix-like systems that keeps track of all logins and logouts to the system. It was never a part of any official Unix standard, such as Single UNIX Specification, and was obsoleted with introduction of utmpx and corresponding APIs
| Networking
| 3
| 1
|
| UUCP
| UUCP
| Unix-to-Unix Copy
| File Transfer
| 4
| 3
|
| VCHAT
| Vchat
| An Internet conferencing protocol
| Messaging
| 3
| 2
|
| VETTCP
| vettcp
| Protocol for service type vettcp registered with IANA on Port 78 tcp/udp
| Networking
| 3
| 1
|
| VIDEO
| Http Video
| Video files/streams delivered over HTTP that were not detected as being part of a more specific application.
| Web Services
| 2
| 2
|
| VIDEOBB
| videobb
| A video sharing web sites
| Streaming Media
| 1
| 3
|
| VMNET
| VMNET
| Protocol for service type VMNET registered with IANA on Port 175 tcp/udp
| Networking
| 3
| 1
|
| VMPWSCS
| VMPWSCS
| Protocol for service type VM PWSCS registered with IANA on Port 214 tcp/udp
| Networking
| 3
| 1
|
| VONAGE
| Vonage
| Vonage is a VoIP company that provides telephone service via a broadband connection.
| Streaming Media
| 4
| 2
|
| VSLMP
| VSLMP
| Protocol for service type vslmp registered with IANA on Port 312 tcp/udp
| Networking
| 3
| 1
|
| W3SCHOOL
| W3Schools
| A website developer's portal, with tutorials and references relating to web development subjects
| Web Services
| 3
| 3
|
| WANSCALR
| Citrix WANScaler
| Citrix WAN optimization traffic.
| Remote Access
| 5
| 1
|
| WCCP
| WCCP
| A Cisco-developed content-routing protocol that provides a mechanism to redirect traffic flows in real-time to web-caches.
| Networking
| 3
| 1
|
| WEBDAV
| WebDAV
| Web-based Distributed Authoring and Versioning allows users to collaboratively edit and manage files on a remote web server.
| File Transfer
| 3
| 5
|
| WEBEX
| WebEx
| Cisco's online meeting and web conferencing application.
| Collaboration
| 4
| 2
|
| WEBFLTR
| WebFilter
| WebFilter Remote Monitor, IANA port 1046/tcp and 1046/udp
| Networking
| 3
| 1
|
| WEBSCOM
| Webs.com
| Space for individuals, groups, or small businesses to share photos and videos, open a store, and build a member community
| Web Services
| 4
| 1
|
| WEEBLY
| Weebly
| Online, free, website creator that uses widget-style format, allowing users to create pages with on a few clicks by dragging and dropping different page elements onto a page and filling in the content.
| Web Services
| 4
| 2
|
| WHATSAPP
| Whatsapp
| WhatsApp Messenger is a cross-platform mobile messaging app which allows you to exchange messages without having to pay for SMS
| Messaging
| 2
| 2
|
| WHOIS
| Whois
| A query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
| Networking
| 3
| 1
|
| WIKIPEDI
| Wikipedia
| Wikipedia is an online editable encyclopedia.
| Web Services
| 3
| 3
|
| WINLIVE
| Windows Live
| A collection of Microsoft's online services.
| Messaging
| 3
| 2
|
| WINMEDIA
| Windows Media
| Windows multimedia traffic
| Streaming Media
| 2
| 2
|
| WINMX
| WinMX
| WinMX is a free peer-to-peer file sharing program. It runs on the Windows operating system, however the official WinMX website and WinMX servers have been offline since 2005 as a result of an increased presence of dummy files on the site, which led to a lawsuit. The application now operates through third-party modifications.
| File Transfer
| 1
| 5
|
| WINNY
| Winny
| A Japanese peer-to-peer (P2P) file-sharing program.
| File Transfer
| 1
| 5
|
| WINS
| WINS
| Microsoft's implementation of NetBIOS Name Service (NBNS), a name server and service for NetBIOS computer names.
| Networking
| 4
| 1
|
| WINUPDAT
| Windows Update
| A service provided by Microsoft that allows users to get software patches and updates for MS Windows and other programs, including Internet Explorer, over the internet
| File Transfer
| 4
| 2
|
| WRDPRESS
| Wordpress
| An online blogging community.
| Web Services
| 2
| 1
|
| WRETCH
| Wretch
| General browsing and streaming media from Taiwanese community website
| Web Services
| 3
| 1
|
| WYSE_TCX
| Wyse TCX
| Wyse TCX Solutions feature a Collaborative Processing Architecture (CPA) which divides the workload between the server and the client to reduce the need for large servers.
| Networking
| 4
| 1
|
| X.25
| X.25
| An ITU-T standard protocol suite for packet switched wide area network (WAN) communication.
| Networking
| 3
| 1
|
| XANGA
| Xanga
| A website that hosts weblogs, photoblogs, and social networking profiles.
| Web Services
| 2
| 1
|
| XBONE
| Xbone
| X-Bone Control is a system for the automated deployment, management, coordination, and monitoring of IP overlay networks.
| Networking
| 3
| 1
|
| XBOX
| Xbox LIVE
| An online multiplayer gaming and digital media delivery service created and operated by Microsoft Corporation.
| Games
| 1
| 2
|
| XDMCP
| XDMCP
| X Display Manager Control Protocol
| Networking
| 3
| 1
|
| XFER
| Xfer
| The Xfer Utility is used for DNS zone transfers.
| Networking
| 3
| 2
|
| XMPP
| XMPP
| XMPP (Extensible Messaging and Presence Protocol) is an open technology for real-time communication.
| Messaging
| 3
| 4
|
| XNS
| XNS
| Xerox Network Services (XNS)
| Networking
| 3
| 1
|
| XNSAUTH
| XNS Authentication
| XNS (Xerox Networking Services) Authentication
| Networking
| 5
| 1
|
| XNSCH
| XNS Clearinghouse
| XNS (Xerox Networking Services) Clearinghouse Protocol
| Networking
| 5
| 1
|
| XNSMAIL
| XNS Mail
| XNS (Xerox Networking Services) Mail
| Mail
| 5
| 1
|
| XNSTIME
| XNS Time
| XNS Time Protocol
| Networking
| 4
| 1
|
| XUNLEI
| Xunlei
| A download manager that supports file transfers using HTTP, FTP, eDonkey, and BitTorrent protocols
| File Transfer
| 1
| 5
|
| XYPLEX
| Xyplex
| Xyplex
| Networking
| 3
| 1
|
| Y8
| Y8.com
| General browsing, game play, and streaming media from gaming website Y8.com
| Games
| 1
| 1
|
| YAHOO
| Yahoo
| Yahoo and it's online services.
| Web Services
| 3
| 1
|
| YELP
| Yelp
| Social networking, user review, and local search service
| Social Networking
| 2
| 2
|
| YHOOSLRP
| Yahoo Slurp
| Yahoo web-crawler that obtains content for Yahoo Search engine
| Web Services
| 3
| 1
|
| YMSG
| Yahoo Messenger
| Yahoo's Instant Messaging client.
| Messaging
| 2
| 4
|
| YMSGFILE
| Yahoo Msg File Transfer
| File transfer traffic within the Yahoo Messenger application
| File Transfer
| 2
| 4
|
| YOUSNDIT
| YouSendIt
| A Web-based secure digital file delivery company, which lets users securely send, receive and track files on demand.
| File Transfer
| 3
| 4
|
| YOUTUBE
| YouTube
| A video-sharing website on which users can upload, share, and view videos.
| Streaming Media
| 1
| 4
|
| Z3950
| Z3950
| ANSI Z39.50 is a client-server protocol for searching and retrieving information from remote computer databases.
| Networking
| 3
| 1
|
| ZANNET
| ZanNet
| A combination Windows 95 network client and Unix server that providing Windows 95 network drive access to your server files. Intended to replace both File Transfer Protocol (FTP) and Telnet programs, ZanNet accesses web pages and remote files over your current Internet connection.
| File Transfer
| 2
| 3
|
| ZEBRA
| Zebra
| A high-performance, general-purpose structured text indexing and retrieval engine. It reads structured records in a variety of input formats (e.g.. email, XML, MARC) and allows access to them through exact boolean search expressions and relevance-ranked free-text queries.
| Networking
| 3
| 1
|
| ZOHO
| Zoho
| A Web- based online office suite containing word processing, spreadsheets, presentations, databases, note-taking, wikis, CRM, project management, invoicing and other applications developed by ZOHO Corporation.
| Web Services
| 4
| 3
|
| ZYNGAGAM
| Zynga
| A social network game developer of browser-based games that work both stand-alone and as application widgets on social networking websites such as Facebook and MySpace.
| Games
| 1
| 1
|
