| Name |
|---|
| 1 |
Reserved; do not use (but is a permissible source port value if the sending process does not expect messages in response) |
| 2 |
TCPMUX (TCP port service multiplexer) |
| 3 |
RJE (Remote Job Entry) |
| 4 |
ECHO protocol |
| 5 |
DISCARD protocol |
| 6 |
SYSTAT protocol |
| 7 |
DAYTIME protocol |
| 8 |
QOTD (Quote of the Day) protocol |
| 9 |
Message Send Protocol |
| 10 |
CHARGEN (Character Generator) protocol |
| 11 |
FTP - data port |
| 12 |
FTP - control (command) port |
| 13 |
SSH (Secure Shell) - used for secure logins, file transfers (scp, sftp) and port forwarding |
| 14 |
Telnet protocol - unencrypted text communications |
| 15 |
SMTP - used for e-mail routing between mailservers E-mails |
| 16 |
RSFTP - A simple FTP-like protocol |
| 17 |
QMS Magicolor 2 printer |
| 18 |
TIME protocol |
| 19 |
Route Access Protocol |
| 20 |
Resource Location Protocol |
| 21 |
Graphics |
| 22 |
Host Name Server |
| 23 |
WINS [1] |
| 24 |
WHOIS protocol |
| 25 |
TACACS Login Host protocol |
| 26 |
DNS (Domain Name System) |
| 27 |
MTP, Mail Transfer Protocol |
| 28 |
BOOTP (BootStrap Protocol) server; also used by DHCP (Dynamic Host Configuration Protocol) |
| 29 |
BOOTP client; also used by DHCP |
| 30 |
TFTP (Trivial File Transfer Protocol) |
| 31 |
Gopher protocol |
| 32 |
Finger protocol |
| 33 |
HTTP (HyperText Transfer Protocol) - used for transferring web pages |
| 34 |
HTTP Alternate (HyperText Transfer Protocol) |
| 35 |
Torpark - Onion routing ORport |
| 36 |
Torpark - Control Port |
| 37 |
Kerberos - authenticating agent |
| 38 |
HOSTNAME |
| 39 |
ISO-TSAP protocol |
| 40 |
Remote Telnet Service |
| 41 |
POP, Post Office Protocol, version 2 |
| 42 |
POP3 (Post Office Protocol version 3) - used for retrieving E-mails |
| 43 |
sun protocol |
| 44 |
ident - old server identification system, still used by IRC servers to identify its users |
| 45 |
SFTP, Simple File Transfer Protocol |
| 46 |
UUCP-PATH |
| 47 |
SQL Services |
| 48 |
NNTP (Network News Transfer Protocol) - used for retrieving newsgroups messages |
| 49 |
NTP (Network Time Protocol) - used for time synchronization |
| 50 |
EPMAP (End Point Mapper) / Microsoft RPC Locator Service |
| 51 |
NetBIOS NetBIOS Name Service |
| 52 |
NetBIOS NetBIOS Datagram Service |
| 53 |
NetBIOS NetBIOS Session Service |
| 54 |
IMAP4 (Internet Message Access Protocol 4) - used for retrieving E-mails |
| 55 |
BFTP, Background File Transfer Program |
| 56 |
SGMP, Simple Gateway Monitoring Protocol |
| 57 |
SQL Service |
| 58 |
DMSP, Distributed Mail Service Protocol |
| 59 |
SNMP (Simple Network Management Protocol) |
| 60 |
SNMPTRAP |
| 61 |
Print-srv |
| 62 |
BGP (Border Gateway Protocol) |
| 63 |
IRC (Internet Relay Chat) |
| 64 |
AppleTalk Routing Maintenance |
| 65 |
The Quick Mail Transfer Protocol |
| 66 |
IPX |
| 67 |
MPP, Message Posting Protocol |
| 68 |
IMAP, Interactive Mail Access Protocol, version 3 |
| 69 |
ESRO, Efficient Short Remote Operations |
| 70 |
BGMP, Border Gateway Multicast Protocol |
| 71 |
Apple Server-Admin-Tool, Workgroup-Manager-Tool |
| 72 |
TSP, Time Stamp Protocol |
| 73 |
IMMP, Internet Message Mapping Protocol |
| 74 |
HP OpenView HTTPs Operations Agent |
| 75 |
SMTP, Simple Mail Transfer Protocol. ODMR, On-Demand Mail Relay |
| 76 |
Rpc2portmap |
| 77 |
ClearCase albd |
| 78 |
A Remote Network Server System |
| 79 |
AURP, AppleTalk Update-based Routing Protocol |
| 80 |
LDAP (Lightweight Directory Access Protocol) |
| 81 |
UPS Uninterruptible Power Supply |
| 82 |
Direct Connect Hub port |
| 83 |
Direct Connect Client-To-Client port |
| 84 |
SLP (Service Location Protocol) |
| 85 |
HTTPS - HTTP Protocol over TLS/SSL (encrypted transmission) |
| 86 |
SNPP, Simple Network Paging Protocol |
| 87 |
Microsoft-DS (Active Directory, Windows shares, Sasser worm, Agobot, Zobotworm) |
| 88 |
Microsoft-DS SMB file sharing |
| 89 |
Kerberos Change/Set password |
| 90 |
Cisco protocol |
| 91 |
SMTP over SSL |
| 92 |
ISAKMP, IKE-Internet Key Exchange |
| 93 |
Modbus, Protocol |
| 94 |
exec, Remote Process Execution |
| 95 |
comsat, together with biff: notifies users of new c.q. yet unread e-mail |
| 96 |
Login |
| 97 |
Who |
| 98 |
rsh protocol - used to execute non-interactive commandline commands on a remote system and see the screen return |
| 99 |
syslog protocol - used for system logging |
| 100 |
Line Printer Daemon protocol - used in LPD printer servers |
| 101 |
Talk |
| 102 |
NTalk |
| 103 |
efs |
| 104 |
Routing - RIP |
| 105 |
Router |
| 106 |
NCP (NetWare Core Protocol) is used for a variety things such as access to primary NetWare server resources, Time Synchronization, etc. |
| 107 |
Timed, Timeserver |
| 108 |
RPC |
| 109 |
AOL Instant Messenger, IRC |
| 110 |
netnews |
| 111 |
netwall, For Emergency Broadcasts |
| 112 |
UUCP (Unix-to-Unix Copy Protocol) |
| 113 |
commerce (Commerce Applications) |
| 114 |
klogin, Kerberos login |
| 115 |
kshell, Kerberos Remote shell |
| 116 |
DHCPv6 client |
| 117 |
DHCPv6 server |
| 118 |
AFP (Apple Filing Protocol) |
| 119 |
new-rwho, new-who |
| 120 |
RTSP (Real Time Streaming Protocol) |
| 121 |
Remotefs, rfs, rfs_server |
| 122 |
rmonitor, Remote Monitor |
| 123 |
monitor |
| 124 |
NNTP protocol over TLS/SSL (NNTPS) |
| 125 |
email message submission (SMTP) (RFC 2476) |
| 126 |
FileMaker 6.0 (and later) Web Sharing (HTTP Alternate, see port 80) |
| 127 |
HTTP RPC Ep Map |
| 128 |
TUNNEL |
| 129 |
IPP, Internet Printing Protocol |
| 130 |
LDAP over SSL (encrypted transmission, also known as LDAPS) |
| 131 |
MSDP, Multicast Source Discovery Protocol |
| 132 |
LDP, Label Distribution Protocol |
| 133 |
DHCP Failover Protocol |
| 134 |
RRP, Registry Registrar Protocol |
| 135 |
DTCP, Dynamic Tunnel Configuration Protocol |
| 136 |
AODV, Ad hoc On-Demand Distance Vector |
| 137 |
sun-dr, Remote Dynamic Reconfiguration |
| 138 |
Doom, First online first-person shooter |
| 139 |
ACAP, Application Configuration Access Protocol |
| 140 |
MS Exchange Routing |
| 141 |
Hyperwave-ISP |
| 142 |
Linux-HA High availability Heartbeat port |
| 143 |
IEEE-MMS-SSL |
| 144 |
OLSR, Optimized Link State Routing |
| 145 |
Access Network |
| 146 |
EPP, Extensible Provisioning Protocol |
| 147 |
LMP, Link Management Protocol. |
| 148 |
IRIS over BEEP |
| 149 |
SILC, Secure Internet Live Conferencing |
| 150 |
TDP, Tag Distribution Protocol |
| 151 |
TBRPF, Topology Broadcast based on Reverse-Path Forwarding |
| 152 |
SMQP, Simple Message Queue Protocol |
| 153 |
kerberos-adm, Kerberos administration |
| 154 |
Kerberos version IV |
| 155 |
Conserver serial-console management server |
| 156 |
CMP (Certificate Management Protocol) |
| 157 |
iSCSI |
| 158 |
rsync File synchronisation protocol |
| 159 |
Samba Web Administration Tool (SWAT) |
| 160 |
VMware Server Console[1] |
| 161 |
VMware Server Alternate (if 902 is in use - ie SUSE linux) |
| 162 |
Network Console on Acid (NCA) - local tty redirection over OpenSSH |
| 163 |
SofaWare Technologies Remote HTTPS management for firewall devices running embedded Checkpoint Firewall-1 software |
| 164 |
FTP Protocol (data) over TLS/SSL |
| 165 |
FTP Protocol (control) over TLS/SSL |
| 166 |
NAS (Netnews Admin System) |
| 167 |
Telnet protocol over TLS/SSL |
| 168 |
IMAP4 over SSL (encrypted transmission) |
| 169 |
POP3 over SSL (encrypted transmission) |
| 170 |
Description |
| 171 |
nim AIX Network Installation Manager |
| 172 |
nimreg |
| 173 |
SOCKS proxy |
| 174 |
RMI Registry |
| 175 |
RMI Registry |
| 176 |
Kerberos POP |
| 177 |
phone, conference calling |
| 178 |
Perceptive Automation Indigo home control server |
| 179 |
AcceleNet |
| 180 |
OpenVPN |
| 181 |
The cajo project Free dynamic transparent distributed computing in Java |
| 182 |
[2]Steam Friends Applet] |
| 183 |
Kazaa |
| 184 |
TGP: |
| 185 |
Nessus Security Scanner |
| 186 |
NSClient/NSClient++/NC_Net (Nagios) |
| 187 |
Microsoft Operations Manager 2005 agent (MOM 2005) |
| 188 |
Dell Open Manage Https Port |
| 189 |
Xbiim (Canvii server) Port |
| 190 |
WASTE Encrypted File Sharing Program |
| 191 |
IBM Lotus Notes/Domino RPC |
| 192 |
Computer Aided Design Software Inc LM (cadsi-lm ) |
| 193 |
Computer Aided Design Software Inc LM (cadsi-lm ) |
| 194 |
IBM MQSeries |
| 195 |
RGTP |
| 196 |
Microsoft SQL database system |
| 197 |
Microsoft SQL Monitor |
| 198 |
Citrix Presentation Server ICA Client |
| 199 |
WINS |
| 200 |
nCube License Manager |
| 201 |
Oracle database default listener, in future releases official port 2483 |
| 202 |
ingresslock, ingress |
| 203 |
Oracle database common alternative for listener |
| 204 |
IBM Sametime IM - Virtual Places Chat |
| 205 |
Laplink |
| 206 |
Laplink |
| 207 |
Gadu-Gadu (Direct Client-to-Client) |
| 208 |
MIL STD 2045-47001 VMF |
| 209 |
Cisco VQP (VLAN Query Protocol) / VMPS |
| 210 |
iSketch |
| 211 |
Novell GroupWise clients in client/server access mode |
| 212 |
l2tp, Layer 2 Tunnelling protocol |
| 213 |
America's Army MMORPG Default Game Port |
| 214 |
Microsoft PPTP VPN |
| 215 |
Microsoft PPTP VPN |
| 216 |
Valve Steam Client |
| 217 |
Microsoft Media Services (MMS, ms-streaming) |
| 218 |
Microsoft Media Services (MMS, ms-streaming) |
| 219 |
cft-0 |
| 220 |
Novell Zenworks Remote Control utility |
| 221 |
cft-1 to cft-7 |
| 222 |
radius, RADIUS authentication protocol |
| 223 |
radacct, RADIUS accounting protocol |
| 224 |
Windows Live Messenger |
| 225 |
Microsoft SSDP Enables discovery of UPnP devices |
| 226 |
Macromedia Flash Communications Server MX |
| 227 |
Danware Data NetOp Remote Control |
| 228 |
Danware Data NetOp School |
| 229 |
InterSystems Caché |
| 230 |
Cisco TCO (Documentation) |
| 231 |
Big Brother - network monitoring tool |
| 232 |
Cisco HSRP |
| 233 |
Cisco SCCP (Skinny) |
| 234 |
Cisco SCCP (Skinny) |
| 235 |
Cisco Secure Access Control Server (ACS) for Windows |
| 236 |
Oracle Services for Microsoft Transaction Server |
| 237 |
mobrien-chat - Mike O'Brien <mike@mobrien.com> November 2004 |
| 238 |
mobrien-chat - Mike O'Brien <mike@mobrien.com> November 2004 |
| 239 |
nfs, NFS Server |
| 240 |
shilp |
| 241 |
knetd, Kerberos de-multiplexor |
| 242 |
Civilization 4 multiplayer |
| 243 |
Vertel VMF SA (i.e. App.. SpeakFreely) |
| 244 |
Vertel VMF SA (i.e. App.. SpeakFreely) |
| 245 |
Infowave Mobility Server |
| 246 |
CPanel, default port |
| 247 |
Secure Radius Service (radsec) |
| 248 |
CPanel default SSL port |
| 249 |
GNUnet |
| 250 |
WebHost Manager default port |
| 251 |
WebHost Manager default SSL port |
| 252 |
CPanel default webmail port |
| 253 |
CPanel default SSL webmail port |
| 254 |
?-APC Agent |
| 255 |
EForward-document transport system |
| 256 |
EForward-document transport system |
| 257 |
Tuxanci - Game Server (http://www.tuxanci.org) |
| 258 |
NetIQ NCAP Protocol |
| 259 |
NetIQ NCAP Protocol |
| 260 |
NetIQ End2End |
| 261 |
NetIQ End2End |
| 262 |
DirectAdmin's default port |
| 263 |
Microsoft Office OS X antipiracy network monitor [3] |
| 264 |
HP System Management Redirect to port 2381 |
| 265 |
ArmA multiplayer (default for game) |
| 266 |
Halo: Combat Evolved multiplayer |
| 267 |
ArmA multiplayer (default for server reporting) (default port for game +1) |
| 268 |
ArmA multiplayer (default for VoN) (default port for game +3) |
| 269 |
Default port for BMC Software CONTROL-M/Server - Configuration Agent port number - though often changed during installation |
| 270 |
Default port for BMC Software CONTROL-M/Server - Port utilized to allow the CONTROL-M/Enterprise Manager to connect to the CONTROL-M/Server - though often changed during installation |
| 271 |
HP Insight Manager default port for webserver |
| 272 |
IEC 60870-5-104 |
| 273 |
Cisco MGCP |
| 274 |
ovwdb - OpenView Network Node Manager (NNM) daemon |
| 275 |
ovwdb - OpenView Network Node Manager (NNM) daemon |
| 276 |
Oracle database listening port for unsecure client connections to the listener, replaces port 1521 |
| 277 |
Oracle database listening port for SSL client connections to the listener |
| 278 |
Vytal Vault - Data Protection Services |
| 279 |
RunUO - Ultima Online Server (http://www.runuo.com) |
| 280 |
new ICA - when Session Reliability is enabled, TCP port 2598 replaces port 1494 |
| 281 |
QPasa from MQSoftware (http://www.mqsoftware.com) |
| 282 |
XBT Bittorrent Tracker |
| 283 |
XBT Bittorrent Tracker experimental UDP tracker extension |
| 284 |
Knuddels.de |
| 285 |
NetIQ Monitor Console |
| 286 |
NetIQ Monitor Console |
| 287 |
corbaloc:iiop URL, per the CORBA 3.0.3 specification.Also used by IBM WebSphere Application Server Node Agent |
| 288 |
corbaloc:iiop URL, per the CORBA 3.0.3 specification. |
| 289 |
Megaco Text H.248 |
| 290 |
Megaco Binary (ASN.1) H.248 |
| 291 |
WAP-push Multimedia Messaging Service (MMS) |
| 292 |
WAP-push Multimedia Messaging Service (MMS) |
| 293 |
WAP-pushsecure Multimedia Messaging Service (MMS) |
| 294 |
WAP-pushsecure Multimedia Messaging Service (MMS) |
| 295 |
Symantec AntiVirus Corporate Edition |
| 296 |
Miralix License server |
| 297 |
Distributed Interactive Simulation (DIS), modifiable default port |
| 298 |
Miralix Phone Monitor |
| 299 |
Miralix CSTA |
| 300 |
Miralix GreenBox API |
| 301 |
Miralix InfoLink |
| 302 |
Miralix SMS Client Connector |
| 303 |
Miralix OM Server |
| 304 |
gds_db (Interbase/Firebird) |
| 305 |
Xbox Live |
| 306 |
HTTP used by web caches and the default port for the Squid cache |
| 307 |
iSCSI target |
| 308 |
ODETTE-FTP |
| 309 |
MySQL Database system |
| 310 |
Network Caller ID server |
| 311 |
Microsoft Terminal Server (RDP) officially registered as Windows Based Terminal (WBT) |
| 312 |
Novell NDPS Printer Agent |
| 313 |
DAAP Digital Audio Access Protocol used by Apple’s iTunes |
| 314 |
Subversion version control system |
| 315 |
World of Warcraft Online gaming MMORPG |
| 316 |
Ventrilo VoIP program used by Ventrilo |
| 317 |
Ventrilo VoIP program used by Ventrilo |
| 318 |
Diameter base protocol |
| 319 |
Oracle Management Remote Agent |
| 320 |
Unidata UDT OS udt_os |
| 321 |
Emcads server service port, a Giritech product used by G/On |
| 322 |
PrintBuzzer printer monitoring socket server |
| 323 |
OpenCORE Remote Control Service |
| 324 |
OpenCORE Remote Control Service |
| 325 |
PxPlus Client server interface ProvideX |
| 326 |
PxPlus Client server interface ProvideX |
| 327 |
WatchGuard Authentication Applet - default port |
| 328 |
Xgrid |
| 329 |
Microsoft Office SharePoint Portal Server - default administration port |
| 330 |
Aleph One (computer game) |
| 331 |
Cisco CDP Cisco discovery Protocol |
| 332 |
Inter-Asterisk eXchange |
| 333 |
OrbitNet Message Service |
| 334 |
port often used by eMule |
| 335 |
Google Desktop Search |
| 336 |
eMule - port often used |
| 337 |
LysKOM Protocol A |
| 338 |
Radmin remote administration tool (program sometimes used as a Trojan horse) |
| 339 |
commplex-main |
| 340 |
UPnP - Windows network device interoperability |
| 341 |
Slingbox and Slingplayer |
| 342 |
FileMaker Filemaker Pro |
| 343 |
RTP Real-time Transport Protocol |
| 344 |
RTP Real-time Transport Protocol |
| 345 |
Yahoo! Messenger Yahoo! Messenger |
| 346 |
ita-agent Symantec Intruder Alert |
| 347 |
Session Initiation Protocol (SIP) |
| 348 |
Session Initiation Protocol (SIP) |
| 349 |
Session Initiation Protocol (SIP) over Transport Layer Security (TLS) |
| 350 |
SPSS License Administrator (SPSS) |
| 351 |
IBM NetCOOL / IMPACT HTTP Service |
| 352 |
Neverwinter Nights and its mods, such as Dungeon Eternal X |
| 353 |
ICQ and AOL Instant Messenger |
| 354 |
XMPP/Jabber - client connection |
| 355 |
XMPP/Jabber - default port for SSL Client Connection |
| 356 |
XMPP/Jabber - server connection |
| 357 |
NAT Port Mapping Protocol - client-requested configuration for inbound connections through network address translators |
| 358 |
mDNS - multicastDNS |
| 359 |
StarBurst AutoCast MFTP |
| 360 |
PostgreSQL database system |
| 361 |
Cisco Vidéo VT Advantage |
| 362 |
Applix TM1 Admin server |
| 363 |
Hotline tracker server connection |
| 364 |
Hotline tracker server discovery |
| 365 |
VNC remote desktop protocol - for incoming listening viewer, Hotline control connection |
| 366 |
Hotline file transfer connection |
| 367 |
Setiqueue Proxy server client for SETI@Home project |
| 368 |
Freeciv multiplay port for versions up to 2.0, Hewlett Packard Data Protector, SAP |
| 369 |
Freeciv multiplay port |
| 370 |
Symantec pcAnywhere |
| 371 |
NRPE (Nagios) |
| 372 |
NSCA (Nagios) |
| 373 |
VNC remote desktop protocol - for use over HTTP |
| 374 |
Hewlett-Packard Support Automation (HP OpenView Self-Healing Services) |
| 375 |
VNC remote desktop protocol (used by ARD) |
| 376 |
X11 - used between an X client and server over the network |
| 377 |
X11 - used between an X client and server over the network |
| 378 |
Default port for BMC Software CONTROL-M/Server - Socket Port number used for communication between CONTROL-M processes - though often changed during installation |
| 379 |
Brightstor Arcserve Backup Exec |
| 380 |
Brightstor Arcserve Backup Exec |
| 381 |
|
| 382 |
Blizzard's Battle.net gaming service, ArenaNet gaming service |
| 383 |
Dameware Remote Control |
| 384 |
WinMX (see also 6699) |
| 385 |
gnutella-svc (FrostWire, Limewire, Bearshare, etc.) |
| 386 |
gnutella-rtr |
| 387 |
Danware Data NetOp Remote Control |
| 388 |
Gobby (and other libobby-based software) |
| 389 |
Jetnet - default port that the Paradigm Research Development Jetnet protocol communicates on |
| 390 |
SANE (Scanner Access Now Easy) - SANE network scanner daemon |
| 391 |
ODETTE-FTP over TLS/SSL |
| 392 |
Internet Relay Chat |
| 393 |
IRC SSL (Secure Internet Relay Chat) - port often used |
| 394 |
IRC SSL (Secure Internet Relay Chat) - port often used |
| 395 |
WinMX (see also 6257) |
| 396 |
BitTorrent full range of ports used most often |
| 397 |
Windows Live Messenger (File transfer) |
| 398 |
Windows Live Messenger (Voice) |
| 399 |
acmsoda |
| 400 |
BitTorrent tracker port |
| 401 |
Default port for Azureus's built in HTTPS Bittorrent Tracker |
| 402 |
Default port for BEA WebLogic Server's HTTP server - though often changed during installation |
| 403 |
Default port for BEA WebLogic Server's HTTPS server - though often changed during installation |
| 404 |
Default port for BMC Software CONTROL-M/Server and CONTROL-M/Agent's - Agent to Server port though often changed during installation |
| 405 |
Default port for BMC Software CONTROL-M/Server and CONTROL-M/Agent's - Server to Agent port though often changed during installation |
| 406 |
Default port for Cisco AON AMC (AON Management Console) [4] |
| 407 |
Tibia |
| 408 |
Sibelius License Server port |
| 409 |
Default port used by Windows backdoor program tini.exe |
| 410 |
iRDMI - often mistakenly used instead of port 8080 (The Internet Assigned Numbers Authority (iana.org) officially lists this port for iRDMI protocol) |
| 411 |
Common port used for internet radio streams such as those using SHOUTcast |
| 412 |
Cisco Systems Unified Call Manager Intercluster Port |
| 413 |
HTTP Alternate |
| 414 |
IBM HTTP Server default administration port |
| 415 |
XMPP/Jabber File transfers |
| 416 |
Gadu-Gadu |
| 417 |
HTTP Alternate (http_alt) - commonly used for web proxy and caching server, or for running a web server as a non-root user |
| 418 |
Jakarta Tomcat |
| 419 |
HELM Web Host Automation Windows Control Panel |
| 420 |
Kaspersky AV Control Center TCP Port |
| 421 |
Hosting Accelerator Control Panel |
| 422 |
Kaspersky AV Control Center UDP Port |
| 423 |
Another HTTP Alternate (http_alt_alt) - used as an alternative to port 8080 |
| 424 |
Privoxy web proxy - advertisements-filtering web proxy |
| 425 |
SW Soft Plesk Control Panel |
| 426 |
GoToMyPC |
| 427 |
Bloomberg |
| 428 |
VMware Server Management User Interface (insecure web interface)[2]. See also, port 8333 |
| 429 |
Winbox - Default port on a MikroTik RouterOS for a Windows application used to administer MikroTik RouterOS |
| 430 |
Bloomberg |
| 431 |
VMware Server Management User Interface (secure web interface)[3]. See also, port 8222 |
| 432 |
Commvault Unified Data Management [4]. |
| 433 |
SW Soft Plesk Control Panel |
| 434 |
ColdFusion Macromedia/Adobe ColdFusion default Webserver port |
| 435 |
TeamSpeak - Default UDP Port |
| 436 |
WebSphere Application Server SOAP Connector port |
| 437 |
NewsEDGE server |
| 438 |
Sun Answerbook dwhttpd server (deprecated by docs.sun.com) |
| 439 |
GNUmp3d HTTP music streaming and web interface port |
| 440 |
Buffalo LinkSystem web access |
| 441 |
Xdebug |
| 442 |
cisco-xremote router configuration |
| 443 |
Tor network default port |
| 444 |
WebSphere Application Server Administration Console secure port |
| 445 |
WebSphere Application Server Administration Console |
| 446 |
Jetdirect HP Print Services |
| 447 |
SSMP Message protocol |
| 448 |
Bacula Director |
| 449 |
Bacula File Daemon |
| 450 |
Bacula Storage Daemon |
| 451 |
man, Remote Man Server |
| 452 |
mngsuite - Management Suite Remote Control |
| 453 |
WebDav Source Port |
| 454 |
WebCT e-learning portal |
| 455 |
Hydranode - edonkey2000 telnet control port |
| 456 |
Urchin Web Analytics |
| 457 |
Webmin - web based Linux admin tool |
| 458 |
BackupExec |
| 459 |
Octopus Multiplexer - CROMP protocol primary port, hoople.org |
| 460 |
Zabbix-Server |
| 461 |
Zabbix-Agent |
| 462 |
NetIQ Endpoint |
| 463 |
NetIQ Endpoint |
| 464 |
NetIQ Qcheck |
| 465 |
NetIQ Qcheck |
| 466 |
NetIQ Endpoint |
| 467 |
NetIQ Endpoint |
| 468 |
NetIQ VoIP Assessor |
| 469 |
NetIQ VoIP Assessor |
| 470 |
SWAT 4 Dedicated Server |
| 471 |
Savage:Battle for Newerth Server Hosting |
| 472 |
Blood Quest Online Server |
| 473 |
OpenPGP HTTP Keyserver |
| 474 |
IPStor Server management communication |
| 475 |
NetBus - remote administration tool (often Trojan horse). Also used by NetBuster. Little Fighter 2 (TCP). |
| 476 |
LogMeIn Hamachi (VPN tunnel software;also port 32976) |
| 477 |
Symantec NetBackup - bprd (formerly VERITAS) |
| 478 |
Symantec NetBackup - bpdbm (formerly VERITAS) |
| 479 |
Symantec Network Utility - vnet (formerly VERITAS) |
| 480 |
Symantec NetBackup - bpcd (formerly VERITAS) |
| 481 |
Symantec VOPIED protocol (formerly VERITAS) |
| 482 |
Battlefield 1942 and mods |
| 483 |
Wesnoth |
| 484 |
Battlefield Vietnam and mods |
| 485 |
XPilot |
| 486 |
Mac OS X Server performance cache for HTTP[5] |
| 487 |
Iron Mountain Digital - online backup |
| 488 |
Battlefield 2 and mods |
| 489 |
Panda Software AdminSecure Communication Agent |
| 490 |
4D database Client Server Communication |
| 491 |
Usermin - web based user tool |
| 492 |
Symantec i3 Web GUI server |
| 493 |
WibuKey - default port for WibuKey Network Server of WIBU-SYSTEMS AG |
| 494 |
CodeMeter - default port for CodeMeter Server of WIBU-SYSTEMS AG |
| 495 |
binkp - Fidonet mail transfers over TCP/IP |
| 496 |
Synergy: keyboard/mouse sharing software |
| 497 |
StepMania: Online: Dance Dance Revolution Simulator |
| 498 |
Xfire |
| 499 |
id Software's Quake server, |
| 500 |
CCP's EVE Online Online gaming MMORPG, |
| 501 |
(through 27006) id Software's QuakeWorld master server |
| 502 |
Half-Life and its mods, such as Counter-Strike |
| 503 |
Half-Life and its mods, such as Counter-Strike |
| 504 |
Sub7's default port. Most script kiddies do not change the default port. |
| 505 |
(through 27900) id Software's QuakeWorld |
| 506 |
Kaillera server |
| 507 |
(through 27901) Nintendo Wi-Fi Connection |
| 508 |
(through 27910) id Software's Quake II master server |
| 509 |
(through 27969) Activision's Enemy Territory and id Software's Quake III Arena and Quake III and some ioquake3 derived games |
| 510 |
Nintendo Wi-Fi Connection |
| 511 |
Call of Duty 2 Common Call of Duty 2 port - (PC Version) |
| 512 |
(through 29901) Nintendo Wi-Fi Connection |
| 513 |
Nintendo Wi-Fi Connection |
| 514 |
Pokemon Netbattle |
| 515 |
Multiplicity: keyboard/mouse/clipboard sharing software |
| 516 |
Back Orifice - remote administration tool (often Trojan horse) |
| 517 |
xc0r3 - xc0r3 security antivir port |
| 518 |
ThoughtSignal - Server Communication Service (often Informational) |
| 519 |
TetriNET ports (in order: IRC, game, and spectating) |
| 520 |
MMTSG-mutualed over MMT (encrypted transmission) |
| 521 |
traceroute |
| 522 |
Digital Video Recorder hardware |
| 523 |
Counter Strike 2D multiplayer port (2D clone of popular CounterStrike computer game) |
| 524 |
SafetyNET p |
| 525 |
RuneScape |
| 526 |
BACnet Building Automation and Control Networks |
| 527 |
Untitled |
