Tuesday, March 22, 2011 at 10:38 PM | By: Dalia

List of TCP and UDP port numbers from 1024–49151

ده درس جامد جدا بيورينى رقم كل بورت واذا كان البورت ده
tcp or UDP
ومحجوز لمين
البورتات من رقم 1024 الى 49151


Registered ports: 1024–49151
Port
TCP
UDP
Description
1024
TCP
UDP
Reserved[1]
1025
TCP
NFS or IIS or Teradata
1026
TCP
Often used by Microsoft DCOM services
1029
TCP
Often used by Microsoft DCOM services
1058
TCP
UDP
nim, IBM AIX Network Installation Manager (NIM)
1059
TCP
UDP
nimreg, IBM AIX Network Installation Manager (NIM)
1080
TCP
SOCKS proxy
1085
TCP
UDP
WebObjects
1098
TCP
UDP
rmiactivation, RMI Activation
1099
TCP
UDP
rmiregistry, RMI Registry
1109
UDP
Reserved[1]
1109
TCP
Reserved[1]
1109
TCP
Kerberos Post Office Protocol (KPOP)
1110
UDP
EasyBits School network discovery protocol (for Intel's CMPC platform)
1140
TCP
UDP
AutoNOC protocol
1167
UDP
phone, conference calling
1169
TCP
UDP
Tripwire
1176
TCP
Perceptive Automation Indigo Home automation server
1182
TCP
UDP
AcceleNet Intelligent Transfer Protocol
1194
TCP
UDP
OpenVPN
1198
TCP
UDP
The cajo project Free dynamic transparent distributed computing in Java
1200
TCP
scol, protocol used by SCOL 3D virtual worlds server to answer world name resolution client request[35]
1200
UDP
scol, protocol used by SCOL 3D virtual worlds server to answer world name resolution client request
1200
UDP
Steam Friends Applet
1214
TCP
Kazaa
1217
TCP
Uvora Online
1220
TCP
QuickTime Streaming Server administration
1223
TCP
UDP
TGP, TrulyGlobal Protocol, also known as "The Gur Protocol" (named for Gur Kimchi of TrulyGlobal)
1234
UDP
VLC media player Default port for UDP/RTP stream
1236
TCP
Symantec BindView Control UNIX Default port for TCP management server connections
1241
TCP
UDP
Nessus Security Scanner
1270
TCP
UDP
Microsoft System Center Operations Manager (SCOM) (formerly Microsoft Operations Manager (MOM)) agent
1293
TCP
UDP
IPSec (Internet Protocol Security)
1301
TCP
Palmer Performance OBDNet
1309
TCP
Altera Quartus jtagd
1311
TCP
Dell OpenManage HTTPS
1313
TCP
Xbiim (Canvii server)
1319
TCP
AMX ICSP
1319
UDP
AMX ICSP
1337
UDP
Men and Mice DNS
1337
TCP
Men and Mice DNS
1337
TCP
PowerFolder P2P Encrypted File Synchronization Program
1337
TCP
WASTE Encrypted File Sharing Program
1352
TCP
IBM Lotus Notes/Domino[36] (RPC) protocol
1387
TCP
UDP
cadsi-lm, LMS International (formerly Computer Aided Design Software, Inc. (CADSI)) LM
1414
TCP
IBM WebSphere MQ (formerly known as MQSeries)
1417
TCP
UDP
Timbuktu Service 1 Port
1418
TCP
UDP
Timbuktu Service 2 Port
1419
TCP
UDP
Timbuktu Service 3 Port
1420
TCP
UDP
Timbuktu Service 4 Port
1431
TCP
Reverse Gossip Transport Protocol (RGTP), used to access a General-purpose Reverse-Ordered Gossip Gathering System (GROGGS) bulletin board, such as that implemented on the Cambridge University's Phoenix system
1433
TCP
MSSQL (Microsoft SQL Server database management system) Server
1434
TCP
UDP
MSSQL (Microsoft SQL Server database management system) Monitor
1470
TCP
Solarwinds Kiwi Log Server
1494
TCP
Citrix XenApp Independent Computing Architecture (ICA) thin client protocol
1500
TCP
NetGuard GuardianPro firewall (NT4-based) Remote Management
1501
UDP
NetGuard GuardianPro firewall (NT4-based) Authentication Client
1503
TCP
UDP
Windows Live Messenger (Whiteboard and Application Sharing)
1512
TCP
UDP
Microsoft Windows Internet Name Service (WINS)
1513
TCP
UDP
Garena Garena Gaming Client
1521
TCP
nCube License Manager
1521
TCP
Oracle database default listener, in future releases official port 2483
1524
TCP
UDP
ingreslock, ingres
1526
TCP
Oracle database common alternative for listener
1533
TCP
IBM Sametime IM—Virtual Places Chat Microsoft SQL Server
1547
TCP
UDP
Laplink
1550
Gadu-Gadu (direct client-to-client)
1581
UDP
MIL STD 2045-47001 VMF
1589
UDP
Cisco VQP (VLAN Query Protocol) / VMPS
1627
iSketch
1645
TCP
UDP
radius auth, RADIUS authentication protocol (default for Cisco and Juniper Networks RADIUS servers)
1646
TCP
UDP
radius acct, RADIUS authentication protocol (default for Cisco and Juniper Networks RADIUS servers)
1666
TCP
Perforce
1677
TCP
UDP
Novell GroupWise clients in client/server access mode
1701
UDP
Layer 2 Forwarding Protocol (L2F) & Layer 2 Tunneling Protocol (L2TP)
1707
TCP
Romtoc Packet Protocol (L2F) & Layer 2 Tunneling Protocol (L2TP)
1716
TCP
America's Army Massively multiplayer online game (MMO)
1719
UDP
H.323 Registration and alternate communication
1720
TCP
H.323 Call signalling
1723
TCP
UDP
Microsoft Point-to-Point Tunneling Protocol (PPTP)
1725
UDP
Valve Steam Client
1755
TCP
UDP
Microsoft Media Services (MMS, ms-streaming)
1761
UDP
cft-0
1761
TCP
cft-0
1761
TCP
Novell Zenworks Remote Control utility
1762–1768
TCP
UDP
cft-1 to cft-7
1801
TCP
UDP
Microsoft Message Queuing
1812
TCP
UDP
radius, RADIUS authentication protocol
1813
TCP
UDP
radacct, RADIUS accounting protocol
1863
TCP
MSNP (Microsoft Notification Protocol), used by the .NET Messenger Service and a number of Instant Messaging clients
1883
TCP
UDP
MQ Telemetry Transport (MQTT), formerly known as MQIsdp (MQSeries SCADA protocol)
1886
TCP
Leonardo over IP Pro2col Ltd
1900
UDP
Microsoft SSDP Enables discovery of UPnP devices
1920
TCP
IBM Tivoli Monitoring Console (https)
1935
TCP
Adobe Systems Macromedia Flash Real Time Messaging Protocol (RTMP) "plain" protocol
1947
TCP
UDP
SentinelSRM (hasplm), Aladdin HASP License Manager
1967
UDP
Cisco IOS IP Service Level Agreements (IP SLAs) Control Protocol
1970
TCP
UDP
Netop Business Solutions Netop Remote Control
1971
TCP
UDP
Netop Business Solutions Netop School
1972
TCP
UDP
InterSystems Caché
1975–1977
UDP
Cisco TCO (Documentation)
1984
TCP
Big Brother System and Network Monitor
1985
UDP
Cisco HSRP
1994
TCP
UDP
Cisco STUN-SDLC (Serial Tunneling—Synchronous Data Link Control) protocol
1997
TCP
Chizmo Networks Transfer Tool
1998
TCP
UDP
Cisco X.25 over TCP (XOT) service
2000
TCP
UDP
Cisco SCCP (Skinny)
2001
UDP
CAPTAN Test Stand System
2002
TCP
Secure Access Control Server (ACS) for Windows
2030
Oracle Services for Microsoft Transaction Server
2031
TCP
UDP
mobrien-chat(http://chat.mobrien.com:2031)
2041
TCP
Mail.Ru Agent communication protocol
2049
UDP
Network File System
2049
UDP
shilp
2053
UDP
lot105-ds-upd Lot105 DSuper Updates
2053
TCP
lot105-ds-upd Lot105 DSuper Updates
2053
TCP
knetd Kerberos de-multiplexor
2056
UDP
Civilization 4 multiplayer
2073
TCP
UDP
DataReel Database
2074
TCP
UDP
Vertel VMF SA (i.e. App.. SpeakFreely)
2082
TCP
Infowave Mobility Server
2082
TCP
CPanel default
2083
TCP
Secure Radius Service (radsec)
2083
TCP
CPanel default SSL
2086
TCP
GNUnet
2086
TCP
WebHost Manager default
2087
TCP
WebHost Manager default SSL
2095
TCP
CPanel default Web mail
2096
TCP
CPanel default SSL Web mail
2102
TCP
UDP
zephyr-srv Project Athena Zephyr Notification Service server
2103
TCP
UDP
zephyr-clt Project Athena Zephyr Notification Service serv-hm connection
2104
TCP
UDP
zephyr-hm Project Athena Zephyr Notification Service hostmanager
2105
TCP
UDP
IBM MiniPay
2105
TCP
UDP
eklogin Kerberos encrypted remote login (rlogin)
2105
TCP
UDP
zephyr-hm-srv Project Athena Zephyr Notification Service hm-serv connection (should use port 2102)
2144
TCP
Iron Mountain LiveVault Agent
2145
TCP
Iron Mountain LiveVault Agent
2156
UDP
Talari Reliable Protocol
2161
TCP
APC Agent
2181
TCP
UDP
EForward-document transport system
2190
UDP
TiVoConnect Beacon
2200
UDP
Tuxanci game server[37]
2210
UDP
NOAAPORT Broadcast Network
2210
TCP
NOAAPORT Broadcast Network
2210
TCP
MikroTik Remote management for "The Dude"
2211
UDP
EMWIN
2211
TCP
EMWIN
2211
TCP
MikroTik Secure management for "The Dude"
2212
UDP
LeeCO POS Server Service
2212
TCP
LeeCO POS Server Service
2212
TCP
Port-A-Pour Remote WinBatch
2219
TCP
UDP
NetIQ NCAP Protocol
2220
TCP
UDP
NetIQ End2End
2221
TCP
ESET Anti-virus updates
2222
TCP
DirectAdmin default & ESET Remote Administration
2223
UDP
Microsoft Office OS X antipiracy network monitor
2261
TCP
UDP
CoMotion Master
2262
TCP
UDP
CoMotion Backup
2301
TCP
HP System Management Redirect to port 2381
2302
UDP
ArmA multiplayer (default for game)
2302
UDP
Halo: Combat Evolved multiplayer
2303
UDP
ArmA multiplayer (default for server reporting) (default port for game +1)
2305
UDP
ArmA multiplayer (default for VoN) (default port for game +3)
2369
TCP
Default for BMC Software Control-M/Server—Configuration Agent, though often changed during installation
2370
TCP
Default for BMC Software Control-M/Server—to allow the Control-M/Enterprise Manager to connect to the Control-M/Server, though often changed during installation
2381
TCP
HP Insight Manager default for Web server
2401
TCP
CVS version control system
2404
TCP
IEC 60870-5 -104, used to send electric power telecontrol messages between two systems via directly connected data circuits
2420
UDP
Westell Remote Access
2427
UDP
Cisco MGCP
2447
TCP
UDP
ovwdb—OpenView Network Node Manager (NNM) daemon
2483
TCP
UDP
Oracle database listening for unsecure client connections to the listener, replaces port 1521
2484
TCP
UDP
Oracle database listening for SSL client connections to the listener
2500
TCP
THEÒSMESSENGER listening for TheòsMessenger client connections
2501
TCP
TheosNet-Admin listening for TheòsMessenger client connections
2518
TCP
UDP
Willy
2525
TCP
SMTP alternate
2546
TCP
UDP
EVault—Data Protection Services
2593
TCP
UDP
RunUO—Ultima Online server
2598
TCP
new ICA—when Session Reliability is enabled, TCP port 2598 replaces port 1494
2599
TCP
SonicWALL Antispam traffic between Remote Analyzer (RA) and Control Center (CC)
2610
TCP
Dark Ages
2612
TCP
UDP
QPasa from MQSoftware
2638
TCP
Sybase database listener
2700–2800
TCP
KnowShowGo P2P
2710
TCP
XBT Bittorrent Tracker
2710
UDP
XBT Bittorrent Tracker experimental UDP tracker extension
2710
TCP
Knuddels.de
2713
TCP
UDP
Raven Trinity Broker Service
2714
TCP
UDP
Raven Trinity Data Mover
2735
TCP
UDP
NetIQ Monitor Console
2809
TCP
corbaloc:iiop URL, per the CORBA 3.0.3 specification
2809
TCP
IBM WebSphere Application Server (WAS) Bootstrap/rmi default
2809
UDP
corbaloc:iiop URL, per the CORBA 3.0.3 specification.
2868
TCP
UDP
Norman Proprietary Event Protocol NPEP
2944
UDP
Megaco Text H.248
2945
UDP
Megaco Binary (ASN.1) H.248
2947
TCP
gpsd GPS daemon
2948
TCP
UDP
WAP-push Multimedia Messaging Service (MMS)
2949
TCP
UDP
WAP-pushsecure Multimedia Messaging Service (MMS)
2967
TCP
Symantec AntiVirus Corporate Edition
3000
TCP
Miralix License server
3000
UDP
Distributed Interactive Simulation (DIS), modifiable default
3001
TCP
Miralix Phone Monitor
3001
TCP
Opsware server (Satellite)
3002
TCP
Miralix CSTA
3003
TCP
Miralix GreenBox API
3004
TCP
Miralix InfoLink
3005
TCP
Miralix TimeOut
3006
TCP
Miralix SMS Client Connector
3007
TCP
Miralix OM Server
3008
TCP
Miralix Proxy
3017
TCP
Miralix IVR and Voicemail
3025
TCP
netpd.org
3030
TCP
UDP
NetPanzer
3050
TCP
UDP
gds_db (Interbase/Firebird)
3051
TCP
UDP
Galaxy Server (Gateway Ticketing Systems)
3074
TCP
UDP
Xbox LIVE and/or Games for Windows - LIVE
3100
TCP
HTTP used by Tatsoft as the default listen port
3101
TCP
BlackBerry Enterprise Server communication to cloud
3128
TCP
HTTP used by Web caches and the default for the Squid (software)
3128
TCP
HTTP used by Tatsoft as the default client connection
3225
TCP
UDP
FCIP (Fiber Channel over Internet Protocol)
3233
TCP
UDP
WhiskerControl research control protocol
3235
TCP
UDP
Galaxy Network Service (Gateway Ticketing Systems)
3260
TCP
iSCSI target
3268
TCP
UDP
msft-gc, Microsoft Global Catalog (LDAP service which contains data from Active Directory forests)
3269
TCP
UDP
msft-gc-ssl, Microsoft Global Catalog over SSL (similar to port 3268, LDAP over SSL)
3283
TCP
Apple Remote Desktop reporting (officially Net Assistant, referring to an earlier product)
3299
TCP
SAP-Router (routing application proxy for SAP R/3)
3300
TCP
UDP
Debate Gopher backend database system
3305
TCP
UDP
odette-ftp, Odette File Transfer Protocol (OFTP)
3306
TCP
UDP
MySQL database system
3313
TCP
Verisys - File Integrity Monitoring Software
3333
TCP
Network Caller ID server
3386
TCP
UDP
GTP' 3GPP GSM/UMTS CDR logging protocol
3389
TCP
UDP
Microsoft Terminal Server (RDP) officially registered as Windows Based Terminal (WBT) - Link
3396
TCP
UDP
Novell NDPS Printer Agent
3412
TCP
UDP
xmlBlaster
3455
TCP
UDP
[RSVP] Reservation Protocol
3423
TCP
Xware xTrm Communication Protocol
3424
TCP
Xware xTrm Communication Protocol over SSL
3478
TCP
UDP
STUN, a protocol for NAT traversal
3483
UDP
Slim Devices discovery protocol
3483
TCP
Slim Devices SlimProto protocol
3516
TCP
UDP
Smartcard Port
3527
UDP
Microsoft Message Queuing
3532
TCP
UDP
Raven Remote Management Control
3533
TCP
UDP
Raven Remote Management Data
3535
TCP
SMTP alternate
3537
TCP
UDP
ni-visa-remote
3544
UDP
Teredo tunneling
3605
UDP
ComCam IO Port
3606
TCP
UDP
Splitlock Server
3632
TCP
distributed compiler
3689
TCP
Digital Audio Access Protocol (DAAP)—used by Apple’s iTunes and AirPort Express
3690
TCP
UDP
Subversion version control system
3702
TCP
UDP
Web Services Dynamic Discovery (WS-Discovery), used by various components of Windows Vista
3723
TCP
UDP
Used by many Battle.net Blizzard games (Diablo II, Warcraft II, Warcraft III, StarCraft)
3724
UDP
World of Warcraft Online gaming MMORPG
3724
TCP
World of Warcraft Online gaming MMORPG
3724
TCP
Club Penguin Disney online game for kids
3784
TCP
UDP
Ventrilo VoIP program used by Ventrilo
3785
UDP
Ventrilo VoIP program used by Ventrilo
3800
TCP
Used by HGG programs
3880
TCP
UDP
IGRS
3868
TCP
SCTP
Diameter base protocol (RFC 3588)
3872
TCP
Oracle Management Remote Agent
3899
TCP
Remote Administrator
3900
TCP
udt_os, IBM UniData UDT OS[38]
3945
TCP
UDP
EMCADS service, a Giritech product used by G/On
3978
TCP
UDP
OpenTTD game (masterserver and content service)
3979
TCP
UDP
OpenTTD game
3999
TCP
UDP
Norman distributed scanning service
4000
TCP
UDP
Diablo II game
4001
TCP
Microsoft Ants game
4007
TCP
PrintBuzzer printer monitoring socket server
4018
TCP
UDP
protocol information and warnings
4069
UDP
Minger Email Address Verification Protocol[39]
4089
TCP
UDP
OpenCORE Remote Control Service
4093
TCP
UDP
PxPlus Client server interface ProvideX
4096
TCP
UDP
Ascom Timeplex BRE (Bridge Relay Element)
4100
WatchGuard Authentication Applet—default
4111
TCP
Xgrid
4116
TCP
UDP
Smartcard-TLS
4125
TCP
Microsoft Remote Web Workplace administration
4172
TCP
UDP
Teradici PCoIP
4201
TCP
TinyMUD and various derivatives
4226
TCP
UDP
Aleph One (game)
4224
TCP
Cisco Audio Session Tunneling
4321
TCP
Referral Whois (RWhois) Protocol[40]
4323
UDP
Lincoln Electric's ArcLink/XT
4433-4436
TCP
Axence nVision
4500
UDP
IPSec NAT Traversal (RFC 3947)
4534
UDP
Armagetron Advanced default server port
4567
TCP
Sinatra default server port in development mode (HTTP)
4569
UDP
Inter-Asterisk eXchange (IAX2)
4610–4640
TCP
QualiSystems TestShell Suite Services
4662
UDP
OrbitNet Message Service
4662
TCP
OrbitNet Message Service
4662
TCP
often used by eMule
4664
TCP
Google Desktop Search
4672
UDP
eMule—often used
4711
TCP
McAfee Web Gateway 7 - Default GUI Port HTTP
4712
TCP
McAfee Web Gateway 7 - Default GUI Port HTTPS
4728
TCP
Computer Associates Desktop and Server Management (DMP)/Port Multiplexer [41]
4747
TCP
Apprentice
4750
TCP
BladeLogic Agent
4840
TCP
UDP
OPC UA TCP Protocol for OPC Unified Architecture from OPC Foundation
4843
TCP
UDP
OPC UA TCP Protocol over TLS/SSL for OPC Unified Architecture from OPC Foundation
4847
TCP
UDP
Web Fresh Communication, Quadrion Software & Odorless Entertainment
4894
TCP
UDP
LysKOM Protocol A
4899
TCP
UDP
Radmin remote administration tool (program sometimes used by a Trojan horse)
4949
TCP
Munin Resource Monitoring Tool
4950
TCP
UDP
Cylon Controls UC32 Communications Port
4982
TCP
UDP
Solar Data Log (JK client app for PV solar inverters )
4993
TCP
UDP
Home FTP Server web Interface Default Port
5000
TCP
commplex-main
5000
TCP
UPnP—Windows network device interoperability
5000
TCP
VTun—VPN Software
5000
UDP
VTun—VPN Software
5001
TCP
commplex-link
5001
TCP
Slingbox and Slingplayer
5001
TCP
Iperf (Tool for measuring TCP and UDP bandwidth performance)
5001
UDP
Iperf (Tool for measuring TCP and UDP bandwidth performance)
5002
TCP
SOLICARD ARX[42]
5003
TCP
UDP
FileMaker
5004
TCP
UDP,DCCP
RTP (Real-time Transport Protocol) media data (RFC 3551, RFC 4571)
5005
TCP
UDP,DCCP
RTP (Real-time Transport Protocol) control protocol (RFC 3551, RFC 4571)
5029
TCP
Sonic Robot Blast 2 : Multiplayer
5031
TCP
UDP
AVM CAPI-over-TCP (ISDN over Ethernet tunneling)
5050
TCP
Yahoo! Messenger
5051
TCP
ita-agent Symantec Intruder Alert[43]
5060
TCP
UDP
Session Initiation Protocol (SIP)
5061
TCP
Session Initiation Protocol (SIP) over TLS
5070
TCP
Binary Floor Control Protocol (BFCP),[44] published as RFC 4582, is a protocol that allows for an additional video channel (known as the content channel) alongside the main video channel in a video-conferencing call that uses SIP. Also used for Session Initiation Protocol (SIP) preferred port for PUBLISH on SIP Trunk to Cisco Unified Presence Server (CUPS)
5082
TCP
UDP
Qpur Communication Protocol
5083
TCP
UDP
Qpur File Protocol
5084
TCP
UDP
EPCglobal Low Level Reader Protocol (LLRP)
5085
TCP
UDP
EPCglobal Low Level Reader Protocol (LLRP) over TLS
5093
UDP
SafeNet, Inc Sentinel LM, Sentinel RMS, License Manager, Client-to-Server
5099
TCP
UDP
SafeNet, Inc Sentinel LM, Sentinel RMS, License Manager, Server-to-Server
5104
TCP
IBM Tivoli Framework NetCOOL/Impact[45] HTTP Service
5106
TCP
A-Talk Common connection
5107
TCP
A-Talk Remote server connection
5108
TCP
VPOP3 Mail Server Webmail
5109
TCP
UDP
VPOP3 Mail Server Status
5110
TCP
ProRat Server
5121
TCP
Neverwinter Nights
5150
TCP
UDP
ATMP Ascend Tunnel Management Protocol[46]
5150
TCP
UDP
Malware Cerberus RAT
5151
TCP
ESRI SDE Instance
5151
UDP
ESRI SDE Remote Start
5154
TCP
UDP
BZFlag
5176
TCP
ConsoleWorks default UI interface
5190
TCP
ICQ and AOL Instant Messenger
5222
TCP
Extensible Messaging and Presence Protocol (XMPP) client connection[47]
5223
TCP
Extensible Messaging and Presence Protocol (XMPP) client connection over SSL
5246
UDP
Control And Provisioning of Wireless Access Points (CAPWAP) CAPWAP control[48]
5247
UDP
Control And Provisioning of Wireless Access Points (CAPWAP) CAPWAP data[48]
5269
TCP
Extensible Messaging and Presence Protocol (XMPP) server connection[47]
5298
TCP
UDP
Extensible Messaging and Presence Protocol (XMPP) JEP-0174: Link-Local Messaging / XEP-0174: Serverless Messaging
5310
TCP
UDP
Ginever.net data communication port
5311
TCP
UDP
Ginever.net data communication port
5312
TCP
UDP
Ginever.net data communication port
5313
TCP
UDP
Ginever.net data communication port
5314
TCP
UDP
Ginever.net data communication port
5315
TCP
UDP
Ginever.net data communication port
5351
TCP
UDP
NAT Port Mapping Protocol—client-requested configuration for inbound connections through network address translators
5353
UDP
Multicast DNS (mDNS)
5355
TCP
UDP
LLMNR—Link-Local Multicast Name Resolution, allows hosts to perform name resolution for hosts on the same local link (only provided by Windows Vista and Server 2008)
5357
TCP
UDP
Web Services for Devices (WSDAPI) (only provided by Windows Vista, Windows 7 and Server 2008)
5358
TCP
UDP
WSDAPI Applications to Use a Secure Channel (only provided by Windows Vista, Windows 7 and Server 2008)
5402
TCP
UDP
mftp, Stratacache OmniCast content delivery system MFTP file sharing protocol
5405
TCP
UDP
NetSupport Manager
5421
TCP
UDP
NetSupport Manager
5432
TCP
UDP
PostgreSQL database system
5433
TCP
Bouwsoft file/webserver
5445
UDP
Cisco Unified Video Advantage
5450
TCP
OSIsoft PI Server Client Access
5457
TCP
OSIsoft PI Asset Framework Client Access
5458
TCP
OSIsoft PI Notifications Client Access
5495
TCP
Applix TM1 Admin server
5498
TCP
Hotline tracker server connection
5499
UDP
Hotline tracker server discovery
5500
TCP
VNC remote desktop protocol—for incoming listening viewer, Hotline control connection
5501
TCP
Hotline file transfer connection
5517
TCP
Setiqueue Proxy server client for SETI@Home project
5550
TCP
Hewlett-Packard Data Protector
5555
TCP
Freeciv versions up to 2.0, Hewlett-Packard Data Protector, McAfee EndPoint Encryption Database Server, SAP
5556
TCP
UDP
Freeciv
5591
TCP
Default for Tidal Enterprise Scheduler master-Socket used for communication between Agent-to-Master, though can be changed
5631
TCP
pcANYWHEREdata, Symantec pcAnywhere (version 7.52 and later[49])[50] data
5632
UDP
pcANYWHEREstat, Symantec pcAnywhere (version 7.52 and later) status
5656
TCP
IBM Sametime p2p file transfer
5666
TCP
NRPE (Nagios)
5667
TCP
NSCA (Nagios)
5678
UDP
Mikrotik RouterOS Neighbor Discovery Protocol (MNDP)
5721
TCP
UDP
Kaseya
5723
TCP
Operations Manager
5800
TCP
VNC remote desktop protocol—for use over HTTP
5814
TCP
UDP
Hewlett-Packard Support Automation (HP OpenView Self-Healing Services)
5850
TCP
COMIT SE (PCR)
5852
TCP
Adeona client: communications to OpenDHT
5900
TCP
UDP
Virtual Network Computing (VNC) remote desktop protocol (used by Apple Remote Desktop and others)
5912
TCP
Default for Tidal Enterprise Scheduler agent-Socket used for communication between Master-to-Agent, though can be changed
5938
TCP
UDP
TeamViewer[51] remote desktop protocol
5984
TCP
UDP
CouchDB database server
5999
TCP
CVSup [52] file update tool
6000
TCP
X11—used between an X client and server over the network
6001
UDP
X11—used between an X client and server over the network
6005
TCP
Default for BMC Software Control-M/Server—Socket used for communication between Control-M processes—though often changed during installation
6005
TCP
Default for Camfrog Chat & Cam Client http://www.camfrog.com
6050
TCP
Brightstor Arcserve Backup
6050
TCP
Nortel Software
6051
TCP
Brightstor Arcserve Backup
6072
TCP
iOperator Protocol Signal Port
6086
TCP
PDTP—FTP like file server in a P2P network
6100
TCP
Vizrt System
6100
TCP
Ventrilo This is the authentication port that must be allowed outbound for version 3 of Ventrilo
6101
TCP
Backup Exec Agent Browser
6110
TCP
UDP
softcm, HP Softbench CM
6111
TCP
UDP
spc, HP Softbench Sub-Process Control
6112
UDP
"dtspcd"—a network daemon that accepts requests from clients to execute commands and launch applications remotely
6112
TCP
"dtspcd"—a network daemon that accepts requests from clients to execute commands and launch applications remotely
6112
TCP
Blizzard's Battle.net gaming service, ArenaNet gaming service, Relic gaming sercive
6112
TCP
Club Penguin Disney online game for kids
6113
TCP
Club Penguin Disney online game for kids
6129
TCP
DameWare Remote Control
6257
UDP
WinMX (see also 6699)
6260
TCP
UDP
planet M.U.L.E.
6262
TCP
Sybase Advantage Database Server
6343
UDP
SFlow, sFlow traffic monitoring
6346
TCP
UDP
gnutella-svc, gnutella (FrostWire, Limewire, Shareaza, etc.)
6347
TCP
UDP
gnutella-rtr, Gnutella alternate
6350
TCP
UDP
App Discovery and Access Protocol
6389
TCP
EMC CLARiiON
6432
TCP
PgBouncer - A connection pooler for PostgreSQL
6444
TCP
UDP
Sun Grid Engine—Qmaster Service
6445
TCP
UDP
Sun Grid Engine—Execution Service
6502
TCP
UDP
Netop Business Solutions - NetOp Remote Control
6503
UDP
Netop Business Solutions - NetOp School
6522
TCP
Gobby (and other libobby-based software)
6523
TCP
Gobby 0.5 (and other libinfinity-based software)
6543
UDP
Paradigm Research & Development Jetnet[53] default
6566
TCP
SANE (Scanner Access Now Easy)—SANE network scanner daemon
6571
Windows Live FolderShare client
6600
TCP
Music Playing Daemon (MPD)
6619
TCP
UDP
odette-ftps, Odette File Transfer Protocol (OFTP) over TLS/SSL
6646
UDP
McAfee Network Agent
6660–6664
TCP
Internet Relay Chat (IRC)
6665–6669
TCP
Internet Relay Chat (IRC)
6679
TCP
IRC SSL (Secure Internet Relay Chat)—often used
6697
TCP
IRC SSL (Secure Internet Relay Chat)—often used
6699
TCP
WinMX (see also 6257)
6702
TCP
Default for Tidal Enterprise Scheduler client-Socket used for communication between Client-to-Master, though can be changed
6771
UDP
Polycom server broadcast
6789
TCP
Datalogger Support Software Campbell Scientific Loggernet Software
6881–6887
TCP
UDP
BitTorrent part of full range of ports used most often
6888
TCP
UDP
MUSE
6888
TCP
UDP
BitTorrent part of full range of ports used most often
6889–6890
TCP
UDP
BitTorrent part of full range of ports used most often
6891–6900
TCP
UDP
BitTorrent part of full range of ports used most often
6891–6900
TCP
UDP
Windows Live Messenger (File transfer)
6901
TCP
UDP
Windows Live Messenger (Voice)
6901
TCP
UDP
BitTorrent part of full range of ports used most often
6902–6968
TCP
UDP
BitTorrent part of full range of ports used most often
6969
TCP
UDP
acmsoda
6969
TCP
BitTorrent tracker
6970–6999
TCP
UDP
BitTorrent part of full range of ports used most often
7000
TCP
Default for Vuze's built in HTTPS Bittorrent Tracker
7001
TCP
Default for BEA WebLogic Server's HTTP server, though often changed during installation
7002
TCP
Default for BEA WebLogic Server's HTTPS server, though often changed during installation
7005
TCP
Default for BMC Software Control-M/Server and Control-M/Agent for Agent-to-Server, though often changed during installation
7006
TCP
Default for BMC Software Control-M/Server and Control-M/Agent for Server-to-Agent, though often changed during installation
7010
TCP
Default for Cisco AON AMC (AON Management Console) [54]
7025
TCP
Zimbra LMTP [mailbox]—local mail delivery
7047
TCP
Zimbra conversion server
7133
TCP
Enemy Territory: Quake Wars
7144
TCP
Peercast
7145
TCP
Peercast
7171
TCP
Tibia
7306
TCP
Zimbra mysql [mailbox]
7307
TCP
Zimbra mysql [logger]
7312
UDP
Sibelius License Server
7400
TCP
UDP
RTPS (Real Time Publish Subscribe) DDS Discovery
7401
TCP
UDP
RTPS (Real Time Publish Subscribe) DDS User-Traffic
7402
TCP
UDP
RTPS (Real Time Publish Subscribe) DDS Meta-Traffic
7547
TCP
UDP
CPE WAN Management Protocol Technical Report 069
7615
TCP
ISL Online[55] communication protocol
7670
TCP
BrettspielWelt BSW Boardgame Portal
7676
TCP
Aqumin AlphaVision Remote Command Interface
7700
UDP
P2P DC (RedHub)
7777
TCP
iChat server file transfer proxy
7777
TCP
Oracle Cluster File System 2
7777
TCP
Windows backdoor program tini.exe default
7777
TCP
Xivio.com Chat Server Interface
7778
TCP
Bad Trip MUD
7777-7788
UDP
Unreal Tournament series default server
7777-7788
TCP
Unreal Tournament series default server
7787-7788
TCP
GFI EventsManager 7 & 8
7831
TCP
Default used by Smartlaunch Internet Cafe Administration[56] software
7880
TCP
UDP
PowerSchool Gradebook Server
7915
TCP
Default for YSFlight server [1]
7935
TCP
Fixed port used for Adobe Flash Debug Player to communicate with a debugger (Flash IDE, Flex Builder or fdb).[57]
7937-9936
TCP
UDP
EMC2 (Legato) Networker or Sun Solcitice Backup
8000
UDP
iRDMI (Intel Remote Desktop Management Interface)[58]—sometimes erroneously used instead of port 8080
8000
TCP
iRDMI (Intel Remote Desktop Management Interface)[58]—sometimes erroneously used instead of port 8080
8000
TCP
Commonly used for internet radio streams such as those using SHOUTcast
8001
TCP
Commonly used for internet radio streams such as those using SHOUTcast
8002
TCP
Cisco Systems Unified Call Manager Intercluster
8008
TCP
HTTP Alternate
8008
TCP
IBM HTTP Server administration default
8009
TCP
ajp13—Apache JServ Protocol AJP Connector
8010
TCP
XMPP File transfers
8011-8014
TCP
HTTP/TCP Symon Communications Event and Query Engine
8074
TCP
Gadu-Gadu
8078
TCP
UDP
Default port for most Endless Online-based servers
8080
TCP
HTTP alternate (http_alt)—commonly used for Web proxy and caching server, or for running a Web server as a non-root user
8080
TCP
Apache Tomcat
8080
UDP
FilePhile Master/Relay
8081
TCP
HTTP alternate, VibeStreamer, e.g. McAfee ePolicy Orchestrator (ePO)
8086
TCP
HELM Web Host Automation Windows Control Panel
8086
TCP
Kaspersky AV Control Center
8087
TCP
Hosting Accelerator Control Panel
8087
TCP
Parallels Plesk Control Panel
8087
UDP
Kaspersky AV Control Center
8089
TCP
Splunk Daemon
8090
TCP
HTTP Alternate (http_alt_alt)—used as an alternative to port 8080
8116
UDP
Check Point Cluster Control Protocol
8118
TCP
Privoxy—advertisement-filtering Web proxy
8123
TCP
Polipo Web proxy
8192
TCP
Sophos Remote Management System
8193
TCP
Sophos Remote Management System
8194
TCP
Sophos Remote Management System
8200
TCP
GoToMyPC
8222
TCP
VMware Server Management User Interface[59] (insecure Web interface).[60] See also port 8333
8243
TCP
UDP
HTTPS listener for Apache Synapse [61]
8280
TCP
UDP
HTTP listener for Apache Synapse [61]
8291
TCP
Winbox—Default on a MikroTik RouterOS for a Windows application used to administer MikroTik RouterOS
8303
UDP
Teeworlds Server
8332
TCP
Bitcoin JSON-RPC server[62]
8333
TCP
Bitcoin[63]
8333
TCP
VMware Server Management User Interface[59] (secure Web interface).[60] See also port 8222
8400
TCP
UDP
cvp, Commvault Unified Data Management
8442
TCP
UDP
CyBro A-bus, Cybrotech Ltd.
8443
TCP
SW Soft Plesk Control Panel, Apache Tomcat SSL, Promise WebPAM SSL
8484
TCP
UDP
MapleStory
8500
TCP
UDP
ColdFusion Macromedia/Adobe ColdFusion default and Duke Nukem 3D—default
8501
TCP
[2] DukesterX —default
8691
TCP
Ultra Fractal default server port for distributing calculations over network computers
8701
UDP
SoftPerfect Bandwidth Manager
8702
UDP
SoftPerfect Bandwidth Manager
8767
UDP
TeamSpeak—default
8768
UDP
TeamSpeak—alternate
8880
UDP
cddbp-alt, CD DataBase (CDDB) protocol (CDDBP) alternate
8880
TCP
cddbp-alt, CD DataBase (CDDB) protocol (CDDBP) alternate
8880
TCP
WebSphere Application Server SOAP connector default
8880
TCP
Win Media Streamer to Server SOAP connector default
8881
TCP
Atlasz Informatics Research Ltd [3] Secure Application Server
8882
TCP
Atlasz Informatics Research Ltd [4] Secure Application Server
8883
TCP
UDP
Secure MQ Telemetry Transport (MQTT over SSL)
8887
TCP
HyperVM HTTP
8888
TCP
HyperVM HTTPS
8888
UDP
NewsEDGE server
8888
TCP
NewsEDGE server
8888
TCP
Sun Answerbook dwhttpd server (deprecated by docs.sun.com)
8888
TCP
GNUmp3d HTTP music streaming and Web interface
8888
TCP
LoLo Catcher HTTP Web interface (www.optiform.com)
8888
TCP
D2GS Admin Console Telnet administration console for D2GS servers (Diablo 2)
8888
TCP
Earthland Relams 2 Server (AU1_2)
8889
TCP
Earthland Relams 2 Server (AU1_1)
8983
TCP
Default for Apache Solr 1.4
9000
TCP
Buffalo LinkSystem Web access
9000
TCP
DBGp
9000
TCP
SqueezeCenter web server & streaming
9000
UDP
UDPCast
9001
TCP
UDP
ETL Service Manager[64]
9001
Microsoft Sharepoint Authoring Environment
9001
cisco-xremote router configuration
9001
Tor network default
9001
TCP
DBGp Proxy
9009
TCP
UDP
Pichat Server—Peer to peer chat software
9030
TCP
Tor often used
9043
TCP
WebSphere Application Server Administration Console secure
9050
TCP
Tor
9051
TCP
Tor
9060
TCP
WebSphere Application Server Administration Console
9080
UDP
glrpc, Groove Collaboration software GLRPC
9080
TCP
glrpc, Groove Collaboration software GLRPC
9080
TCP
WebSphere Application Server HTTP Transport (port 1) default
9090
TCP
Webwasher, Secure Web, McAfee Web Gateway - Default Proxy Port
9090
TCP
Openfire Administration Console
9090
TCP
SqueezeCenter control (CLI)
9091
TCP
Openfire Administration Console (SSL Secured)
9100
TCP
PDL Data Stream
9101
TCP
UDP
Bacula Director
9102
TCP
UDP
Bacula File Daemon
9103
TCP
UDP
Bacula Storage Daemon
9105
TCP
UDP
Xadmin Control Daemon
9110
UDP
SSMP Message protocol
9119
TCP
UDP
MXit Instant Messenger
9293
TCP
Sony PlayStation RemotePlay
9300
TCP
IBM Cognos 8 SOAP Business Intelligence and Performance Management
9303
UDP
D-Link Shareport Share storage and MFP printers
9306
TCP
Sphinx Native API
9312
TCP
Sphinx SphinxQL
9418
TCP
UDP
git, Git pack transfer service
9420
TCP
MooseFS distributed file system—master server to chunk servers
9421
TCP
MooseFS distributed file system—master server to clients
9422
TCP
MooseFS distributed file system—chunk servers to clients
9535
TCP
UDP
mngsuite, LANDesk Management Suite Remote Control
9536
TCP
UDP
laes-bf, IP Fabrics Surveillance buffering function
9561
TCP
UDP
Network Time System Server
9600
UDP
Omron FINS, OMRON FINS PLC communication
9675
TCP
UDP
Spiceworks Desktop, IT Helpdesk Software
9676
TCP
UDP
Spiceworks Desktop, IT Helpdesk Software
9695
UDP
CCNx
9800
TCP
UDP
WebDAV Source
9800
WebCT e-learning portal
9875
TCP
Club Penguin Disney online game for kids
9898
UDP
MonkeyCom
9898
TCP
MonkeyCom
9898
TCP
Tripwire—File Integrity Monitoring Software
9987
UDP
TeamSpeak 3 server default (voice) port (for the conflicting service see the IANA list)
9996
TCP
UDP
The Palace "The Palace" Virtual Reality Chat software.—5
9999
Hydranode—edonkey2000 TELNET control
9999
TCP
Lantronix UDS-10/UDS100[65] RS-485 to Ethernet Converter TELNET control
9999
Urchin Web Analytics
10000
Webmin—Web-based Linux admin tool
10000
BackupExec
10000
Ericsson Account Manager (avim)
10001
TCP
Lantronix UDS-10/UDS100[66] RS-485 to Ethernet Converter default
10008
TCP
UDP
Octopus Multiplexer, primary port for the CROMP protocol, which provides a platform-independent means for communication of objects across a network
10009
TCP
UDP
Cross Fire, a multiplayer online First Person Shooter.
10010
TCP
Open Object Rexx (ooRexx) rxapi daemon
10017
AIX,NeXT, HPUX—rexd daemon control
10024
TCP
Zimbra smtp [mta]—to amavis from postfix
10025
TCP
Zimbra smtp [mta]—back to postfix from amavis
10050
TCP
UDP
Zabbix-Agent
10051
TCP
UDP
Zabbix-Trapper
10113
TCP
UDP
NetIQ Endpoint
10114
TCP
UDP
NetIQ Qcheck
10115
TCP
UDP
NetIQ Endpoint
10116
TCP
UDP
NetIQ VoIP Assessor
10200
TCP
FRISK Software International's fpscand virus scanning daemon for Unix platforms [67]
10200
TCP
FRISK Software International's f-protd virus scanning daemon for Unix platforms [68]
10201–10204
TCP
FRISK Software International's f-protd virus scanning daemon for Unix platforms [68]
10308
Lock-on: Modern Air Combat
10480
SWAT 4 Dedicated Server
10823
UDP
Farming Simulator 2011 Default Server
11211
memcached
11235
Savage:Battle for Newerth Server Hosting
11294
Blood Quest Online Server
11371
OpenPGP HTTP key server
11576
IPStor Server management communication
12010
TCP
ElevateDB default database port [69]
12011
TCP
Axence nVision
12012
TCP
Axence nVision
12012
TCP
Audition Online Dance Battle, Korea Server—Status/Version Check
12012
UDP
Audition Online Dance Battle, Korea Server—Status/Version Check
12013
TCP
UDP
Audition Online Dance Battle, Korea Server
12035
UDP
Linden Lab viewer to sim on SecondLife
12222
UDP
Light Weight Access Point Protocol (LWAPP) LWAPP data (RFC 5412)
12223
UDP
Light Weight Access Point Protocol (LWAPP) LWAPP control (RFC 5412)
12345
NetBus—remote administration tool (often Trojan horse). Also used by NetBuster. Little Fighter 2 (TCP).
12489
TCP
NSClient/NSClient++/NC_Net (Nagios)
12975
TCP
LogMeIn Hamachi (VPN tunnel software; also port 32976)—used to connect to Mediation Server (bibi.hamachi.cc); will attempt to use SSL (TCP port 443) if both 12975 & 32976 fail to connect
12998–12999
UDP
Takenaka RDI Mirror World on SecondLife
13000–13050
UDP
Linden Lab viewer to sim on SecondLife
13008
TCP
UDP
Cross Fire, a multiplayer online First Person Shooter.
13076
TCP
Default for BMC Software Control-M/Enterprise Manager Corba communication, though often changed during installation
13195-13196
TCP
UDP
Ontolux Ontolux 2D
13720
TCP
UDP
Symantec NetBackup—bprd (formerly VERITAS)
13721
TCP
UDP
Symantec NetBackup—bpdbm (formerly VERITAS)
13724
TCP
UDP
Symantec Network Utility—vnetd (formerly VERITAS)
13782
TCP
UDP
Symantec NetBackup—bpcd (formerly VERITAS)
13783
TCP
UDP
Symantec VOPIED protocol (formerly VERITAS)
13785
TCP
UDP
Symantec NetBackup Database—nbdb (formerly VERITAS)
13786
TCP
UDP
Symantec nomdb (formerly VERITAS)
14439
TCP
APRS UI-View Amateur Radio[70] UI-WebServer
14567
UDP
Battlefield 1942 and mods
15000
TCP
psyBNC
15000
TCP
Wesnoth
15000
TCP
Kaspersky Network Agent
15000
TCP
hydap, Hypack Hydrographic Software Packages Data Acquisition
15000
UDP
hydap, Hypack Hydrographic Software Packages Data Acquisition
15567
UDP
Battlefield Vietnam and mods
15345
TCP
UDP
XPilot Contact
16000
TCP
shroudBNC
16080
TCP
Mac OS X Server Web (HTTP) service with performance cache[71]
16384
UDP
Iron Mountain Digital online backup
16567
UDP
Battlefield 2 and mods
17500
TCP
Dropbox LanSync Protocol (db-lsp); used to synchronize file catalogs between Dropbox clients on your local network.
17500
UDP
Dropbox LanSync Discovery (db-lsp-disc); used to synchronize file catalogs between Dropbox clients on your local network; is transmitted to broadcast addresses.
18010
TCP
Super Dancer Online Extreme(SDO-X)—CiB Net Station Malaysia Server
18104
TCP
RAD PDF Service
18180
TCP
DART Reporting server
18200
TCP
UDP
Audition Online Dance Battle, AsiaSoft Thailand Server—Status/Version Check
18201
TCP
UDP
Audition Online Dance Battle, AsiaSoft Thailand Server
18206
TCP
UDP
Audition Online Dance Battle, AsiaSoft Thailand Server—FAM Database
18300
TCP
UDP
Audition Online Dance Battle, AsiaSoft SEA Server—Status/Version Check
18301
TCP
UDP
Audition Online Dance Battle, AsiaSoft SEA Server
18306
TCP
UDP
Audition Online Dance Battle, AsiaSoft SEA Server—FAM Database
18400
TCP
UDP
Audition Online Dance Battle, KAIZEN Brazil Server—Status/Version Check
18401
TCP
UDP
Audition Online Dance Battle, KAIZEN Brazil Server
18505
TCP
UDP
Audition Online Dance Battle, Nexon Server—Status/Version Check
18506
TCP
UDP
Audition Online Dance Battle, Nexon Server
18605
TCP
UDP
X-BEAT—Status/Version Check
18606
TCP
UDP
X-BEAT
19000
TCP
UDP
Audition Online Dance Battle, G10/alaplaya Server—Status/Version Check
19001
TCP
UDP
Audition Online Dance Battle, G10/alaplaya Server
19226
TCP
Panda Software AdminSecure Communication Agent
19283
TCP
UDP
K2 - KeyAuditor & KeyServer, Sassafras Software Inc. Software Asset Management tools
19294
TCP
Google Talk Voice and Video connections [72]
19295
UDP
Google Talk Voice and Video connections [72]
19302
UDP
Google Talk Voice and Video connections [72]
19315
TCP
UDP
KeyShadow for K2 - KeyAuditor & KeyServer, Sassafras Software Inc. Software Asset Management tools
19638
TCP
Ensim Control Panel
19771
TCP
UDP
Softros LAN Messenger
19812
TCP
4D database SQL Communication
19813
TCP
4D database Client Server Communication
19814
TCP
4D database DB4D Communication
19880
TCP
Softros LAN Messenger
19999
DNP - Secure (Distributed Network Protocol - Secure), a secure version of the protocol used in SCADA systems between communicating RTU's and IED's
20000
DNP (Distributed Network Protocol), a protocol used in SCADA systems between communicating RTU's and IED's
20000
Usermin, Web-based user tool
20014
TCP
DART Reporting server
20720
TCP
Symantec i3 Web GUI server
21001
TCP
AMLFilter, AMLFilter Inc. amlf-admin default port
21011
TCP
AMLFilter, AMLFilter Inc. amlf-engine-01 default http port
21012
TCP
AMLFilter, AMLFilter Inc. amlf-engine-01 default https port
21021
TCP
AMLFilter, AMLFilter Inc. amlf-engine-02 default http port
21022
TCP
AMLFilter, AMLFilter Inc. amlf-engine-02 default https port
22136
TCP
FLIR Systems Camera Resource Protocol
22222
TCP
Davis Instruments, WeatherLink IP
22347
TCP
UDP
WibuKey, WIBU-SYSTEMS AG Software protection system
22350
TCP
UDP
CodeMeter, WIBU-SYSTEMS AG Software protection system
23073
Soldat Dedicated Server
23399
Skype Default Protocol
23513
Duke Nukem 3D#Source code Duke Nukem Ports
24444
NetBeans integrated development environment
24465
TCP
UDP
Tonido Directory Server for Tonido which is a Personal Web App and P2P platform
24554
TCP
UDP
BINKP, Fidonet mail transfers over TCP/IP
24800
Synergy: keyboard/mouse sharing software
24842
StepMania: Online: Dance Dance Revolution Simulator
25565
Minecraft Dedicated Server
25565
MySQL Standart MySQL port
25888
UDP
Xfire (Firewall Report, UDP_IN) IP Address (206.220.40.146) resolves to gameservertracking.xfire.com. Use unknown.
25999
TCP
Xfire
26000
UDP
id Software's Quake server
26000
TCP
id Software's Quake server
26000
TCP
CCP's EVE Online Online gaming MMORPG
26900
TCP
CCP's EVE Online Online gaming MMORPG
26901
TCP
CCP's EVE Online Online gaming MMORPG
27000
UDP
(through 27006) id Software's QuakeWorld master server
27000-27009
TCP
FlexNet Publisher's License server (from the range of default ports)
27010
Source engine dedicated server port
27014
Source engine dedicated server port (rare)
27015
GoldSrc and Source engine dedicated server port
27016
Magicka server port
27017
mongoDB server port
27374
Sub7 default.
27500
UDP
(through 27900) id Software's QuakeWorld
27888
UDP
Kaillera server
27900-27901
Nintendo Wi-Fi Connection
27901
UDP
(through 27910) id Software's Quake II master server
27960
UDP
(through 27969) Activision's Enemy Territory and id Software's Quake III Arena, Quake III and Quake Live and some ioquake3 derived games
28000
Bitfighter Common/default Bitfighter Server
28001
Starsiege: Tribes Common/default Tribes v.1 Server
28395
TCP
www.SmartSystemsLLC.com Used by Smart Sale 5.0
28910
Nintendo Wi-Fi Connection
28960
UDP
Call of Duty; Call of Duty: United Offensive; Call of Duty 2; Call of Duty 4: Modern Warfare; Call of Duty: World at War (PC Version)
29000
Perfect World International Used by the Perfect World International Client
29900-29901
Nintendo Wi-Fi Connection
29920
Nintendo Wi-Fi Connection
30000
Pokémon Netbattle
30301
BitTorrent
30564
TCP
Multiplicity: keyboard/mouse/clipboard sharing software
30718
UDP
Lantronix Discovery for Lantronix serial-to-ethernet devices
30777
TCP
ZangZing agent
31337
TCP
Back Orifice—remote administration tool (often Trojan horse)
31415
ThoughtSignal—Server Communication Service (often Informational)
31456
TCP
TetriNET IRC gateway on some servers
31457
TCP
TetriNET
31458
TCP
TetriNET Used for game spectators
32123
TCP
x3Lobby Used by x3Lobby, an internet application.
32245
TCP
MMTSG-mutualed over MMT (encrypted transmission)
32769
TCP
FileNet RPC
32976
TCP
LogMeIn Hamachi (VPN tunnel software; also port 12975)—used to connect to Mediation Server (bibi.hamachi.cc); will attempt to use SSL (TCP port 443) if both 12975 & 32976 fail to connect
33434
TCP
UDP
traceroute
34443
Linksys PSUS4 print server
36963
UDP
Any of the USGN online games, most notably Counter Strike 2D multiplayer (2D clone of popular CounterStrike computer game)
37659
TCP
Axence nVision
37777
TCP
Digital Video Recorder hardware
40000
TCP
UDP
SafetyNET p Real-time Industrial Ethernet protocol
40001
TCP
UDP
JamesWebster port Real-time Industrial Ethernet protocol
41823
TCP
UDP
Murealm Client
43047
TCP
TheòsMessenger second port for service TheòsMessenger
43048
TCP
TheòsMessenger third port for service TheòsMessenger
43594–43595
TCP
Jagex, RuneScape, FunOrb, etc...
47808
TCP
UDP
BACnet Building Automation and Control Networks (4780810 = BAC016)
49151
TCP
UDP
Reserved[1]

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