Service Name and Transport Protocol Port Number Registry
- Last Updated
- 2024-12-20
- Expert(s)
-
TCP/UDP: Joe Touch; Eliot Lear, Kumiko Ono, Wes Eddy, Brian Trammell, Jana Iyengar, and Michael Scharf SCTP: Michael Tuexen DCCP: Eddie Kohler and Yoshifumi Nishida
- Reference
- [RFC6335]
- Note
-
Service names and port numbers are used to distinguish between different services that run over transport protocols such as TCP, UDP, DCCP, and SCTP. Service names are assigned on a first-come, first-served process, as documented in [RFC6335]. Port numbers are assigned in various ways, based on three ranges: System Ports (0-1023), User Ports (1024-49151), and the Dynamic and/or Private Ports (49152-65535); the different uses of these ranges are described in [RFC6335]. According to Section 8.1.2 of [RFC6335], System Ports are assigned by the "IETF Review" or "IESG Approval" procedures described in [RFC8126]. User Ports are assigned by IANA using the "IETF Review" process, the "IESG Approval" process, or the "Expert Review" process, as per [RFC6335]. Dynamic Ports are not assigned. The registration procedures for service names and port numbers are described in [RFC6335]. Assigned ports both System and User ports SHOULD NOT be used without or prior to IANA registration. ************************************************************************ * PLEASE NOTE THE FOLLOWING: * * * * ASSIGNMENT OF A PORT NUMBER DOES NOT IN ANY WAY IMPLY AN * * ENDORSEMENT OF AN APPLICATION OR PRODUCT, AND THE FACT THAT NETWORK * * TRAFFIC IS FLOWING TO OR FROM A REGISTERED PORT DOES NOT MEAN THAT * * IT IS "GOOD" TRAFFIC, NOR THAT IT NECESSARILY CORRESPONDS TO THE * * ASSIGNED SERVICE. FIREWALL AND SYSTEM ADMINISTRATORS SHOULD * * CHOOSE HOW TO CONFIGURE THEIR SYSTEMS BASED ON THEIR KNOWLEDGE OF * * THE TRAFFIC IN QUESTION, NOT WHETHER THERE IS A PORT NUMBER * * REGISTERED OR NOT. * ************************************************************************
- Request an Assignment
-
[https://www.iana.org/protocols/apply]
- Available Formats
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Service Name | Port Number | Transport Protocol | Description | Assignee | Contact | Registration Date | Modification Date | Reference | Service Code | Unauthorized Use Reported | Assignment Notes |
---|---|---|---|---|---|---|---|---|---|---|---|
6348-6349 | Unassigned | ||||||||||
adap | 6350 | tcp | App Discovery and Access Protocol | [Thomas_Kjoernes] | [Thomas_Kjoernes] | 2010-06-22 | |||||
adap | 6350 | udp | App Discovery and Access Protocol | [Thomas_Kjoernes] | [Thomas_Kjoernes] | 2010-06-22 | |||||
6351-6354 | Unassigned | ||||||||||
pmcs | 6355 | tcp | PMCS applications | [Pavel_Mendl] | [Pavel_Mendl] | 2007-03 | |||||
pmcs | 6355 | udp | PMCS applications | [Pavel_Mendl] | [Pavel_Mendl] | 2007-03 | |||||
6356-6359 | Unassigned | ||||||||||
metaedit-mu | 6360 | tcp | MetaEdit+ Multi-User | [Steven_Kelly] | [Steven_Kelly] | 2007-11-12 | |||||
metaedit-mu | 6360 | udp | MetaEdit+ Multi-User | [Steven_Kelly] | [Steven_Kelly] | 2007-11-12 | |||||
6361-6362 | Unassigned | ||||||||||
ndn | 6363 | udp | Named Data Networking | [Regents_of_the_University_of_California] | [Jeff_Burke] | 2013-10-30 | |||||
6363 | tcp | Reserved | |||||||||
6364-6369 | Unassigned | ||||||||||
metaedit-se | 6370 | tcp | MetaEdit+ Server Administration | [Steven_Kelly] | [Steven_Kelly] | 2007-11-12 | |||||
metaedit-se | 6370 | udp | MetaEdit+ Server Administration | [Steven_Kelly] | [Steven_Kelly] | 2007-11-12 | |||||
6371-6378 | Unassigned | ||||||||||
redis | 6379 | tcp | An advanced key-value cache and store | [Salvatore_Sanfilippo] | [Itamar_Haber] | 2015-04-23 | |||||
6379 | udp | Reserved | |||||||||
6380-6381 | Unassigned | ||||||||||
metatude-mds | 6382 | tcp | Metatude Dialogue Server | [Menno_Zweistra] | [Menno_Zweistra] | ||||||
metatude-mds | 6382 | udp | Metatude Dialogue Server | [Menno_Zweistra] | [Menno_Zweistra] | ||||||
6383-6388 | Unassigned | ||||||||||
clariion-evr01 | 6389 | tcp | clariion-evr01 | [Dave_DesRoches] | [Dave_DesRoches] | ||||||
clariion-evr01 | 6389 | udp | clariion-evr01 | [Dave_DesRoches] | [Dave_DesRoches] | ||||||
metaedit-ws | 6390 | tcp | MetaEdit+ WebService API | [Steven_Kelly] | [Steven_Kelly] | 2007-11-12 | |||||
metaedit-ws | 6390 | udp | MetaEdit+ WebService API | [Steven_Kelly] | [Steven_Kelly] | 2007-11-12 | |||||
6391-6399 | Unassigned | ||||||||||
boe-cms | 6400 | Business Objects CMS contact port | [Wade_Richards] | [Wade_Richards] | 2008-05-05 | ||||||
boe-was | 6401 | boe-was | [Wade_Richards] | [Wade_Richards] | 2008-05-05 | ||||||
boe-eventsrv | 6402 | boe-eventsrv | [Wade_Richards] | [Wade_Richards] | 2008-05-05 | ||||||
boe-cachesvr | 6403 | boe-cachesvr | [Wade_Richards] | [Wade_Richards] | 2008-05-05 | ||||||
boe-filesvr | 6404 | Business Objects Enterprise internal server | [Wade_Richards] | [Wade_Richards] | 2008-05-05 | ||||||
boe-pagesvr | 6405 | Business Objects Enterprise internal server | [Wade_Richards] | [Wade_Richards] | 2008-05-05 | ||||||
boe-processsvr | 6406 | Business Objects Enterprise internal server | [Wade_Richards] | [Wade_Richards] | 2008-05-05 | ||||||
boe-resssvr1 | 6407 | Business Objects Enterprise internal server | [Wade_Richards] | [Wade_Richards] | 2008-05-05 | ||||||
boe-resssvr2 | 6408 | Business Objects Enterprise internal server | [Wade_Richards] | [Wade_Richards] | 2008-05-05 | ||||||
boe-resssvr3 | 6409 | Business Objects Enterprise internal server | [Wade_Richards] | [Wade_Richards] | 2008-05-05 | ||||||
boe-resssvr4 | 6410 | Business Objects Enterprise internal server | [Wade_Richards] | [Wade_Richards] | 2008-05-05 | ||||||
6411-6416 | Unassigned | ||||||||||
faxcomservice | 6417 | tcp | Faxcom Message Service | [Albert_Leung] | [Albert_Leung] | 2006-04 | |||||
faxcomservice | 6417 | udp | Faxcom Message Service | [Albert_Leung] | [Albert_Leung] | 2006-04 | |||||
syserverremote | 6418 | tcp | SYserver remote commands | [David_Ashkenazi] | [David_Ashkenazi] | 2010-03-23 | |||||
6418 | udp | Reserved | |||||||||
svdrp | 6419 | tcp | Simple VDR Protocol | [Klaus_Schmidinger] | [Klaus_Schmidinger] | 2010-03-31 | |||||
svdrp-disc | 6419 | udp | Simple VDR Protocol Discovery | [Klaus_Schmidinger] | [Klaus_Schmidinger] | 2015-05-08 | |||||
nim-vdrshell | 6420 | tcp | NIM_VDRShell | [Rik_Ditter] | [Rik_Ditter] | 2006-02 | |||||
nim-vdrshell | 6420 | udp | NIM_VDRShell | [Rik_Ditter] | [Rik_Ditter] | 2006-02 | |||||
nim-wan | 6421 | tcp | NIM_WAN | [Rik_Ditter] | [Rik_Ditter] | 2006-02 | |||||
nim-wan | 6421 | udp | NIM_WAN | [Rik_Ditter] | [Rik_Ditter] | 2006-02 | |||||
6422-6431 | Unassigned | ||||||||||
pgbouncer | 6432 | tcp | PgBouncer | [Marko_Kreen] | [Marko_Kreen] | 2009-02-13 | |||||
6432 | udp | Reserved | |||||||||
6433-6439 | Unassigned | ||||||||||
heliosd | 6440 | tcp | heliosd daemon | [Cartesian_Theatre] | [Kip_Warner] | 2020-02-28 | |||||
6440 | udp | Reserved | |||||||||
6441 | Unassigned | ||||||||||
tarp | 6442 | tcp | Transitory Application Request Protocol | [Chris_Peel_2] | [Chris_Peel_2] | 2014-05-16 | |||||
6442 | udp | Reserved | |||||||||
sun-sr-https | 6443 | tcp | Service Registry Default HTTPS Domain | [Paul_Sterk] | [Paul_Sterk] | 2006-03 | |||||
sun-sr-https | 6443 | udp | Service Registry Default HTTPS Domain | [Paul_Sterk] | [Paul_Sterk] | 2006-03 | |||||
sge-qmaster | 6444 | tcp | Grid Engine Qmaster Service IANA assigned this well-formed service name as a replacement for "sge_qmaster". |
[Andreas_Haas] | [Andreas_Haas] | 2006-08 | |||||
sge_qmaster | 6444 | tcp | Grid Engine Qmaster Service | [Andreas_Haas] | [Andreas_Haas] | 2006-08 | This entry is an alias to "sge-qmaster". This entry is now historic, not usable for use with many common service discovery mechanisms. | ||||
sge-qmaster | 6444 | udp | Grid Engine Qmaster Service IANA assigned this well-formed service name as a replacement for "sge_qmaster". |
[Andreas_Haas] | [Andreas_Haas] | 2006-08 | |||||
sge_qmaster | 6444 | udp | Grid Engine Qmaster Service | [Andreas_Haas] | [Andreas_Haas] | 2006-08 | This entry is an alias to "sge-qmaster". This entry is now historic, not usable for use with many common service discovery mechanisms. | ||||
sge-execd | 6445 | tcp | Grid Engine Execution Service IANA assigned this well-formed service name as a replacement for "sge_execd". |
[Andreas_Haas] | [Andreas_Haas] | 2006-08 | |||||
sge_execd | 6445 | tcp | Grid Engine Execution Service | [Andreas_Haas] | [Andreas_Haas] | 2006-08 | This entry is an alias to "sge-execd". This entry is now historic, not usable for use with many common service discovery mechanisms. | ||||
sge-execd | 6445 | udp | Grid Engine Execution Service IANA assigned this well-formed service name as a replacement for "sge_execd". |
[Andreas_Haas] | [Andreas_Haas] | 2006-08 | |||||
sge_execd | 6445 | udp | Grid Engine Execution Service | [Andreas_Haas] | [Andreas_Haas] | 2006-08 | This entry is an alias to "sge-execd". This entry is now historic, not usable for use with many common service discovery mechanisms. | ||||
mysql-proxy | 6446 | tcp | MySQL Proxy | [Kay_Roepke] | [Kay_Roepke] | 2009-04-22 | |||||
mysql-proxy | 6446 | udp | MySQL Proxy | [Kay_Roepke] | [Kay_Roepke] | 2009-04-22 | |||||
6447-6454 | Unassigned | ||||||||||
skip-cert-recv | 6455 | tcp | SKIP Certificate Receive | [Tom_Markson] | [Tom_Markson] | ||||||
skip-cert-recv | 6455 | udp | SKIP Certificate Receive | [Tom_Markson] | [Tom_Markson] | ||||||
skip-cert-send | 6456 | tcp | SKIP Certificate Send | [Tom_Markson] | [Tom_Markson] | ||||||
skip-cert-send | 6456 | udp | SKIP Certificate Send | [Tom_Markson] | [Tom_Markson] | ||||||
6457-6463 | Unassigned | ||||||||||
ieee11073-20701 | 6464 | tcp | Port assignment for medical device communication in accordance to IEEE 11073-20701 | [David_Gregorczyk] | [David_Gregorczyk] | 2017-03-02 | |||||
ieee11073-20701 | 6464 | udp | Port assignment for medical device communication in accordance to IEEE 11073-20701 | [David_Gregorczyk] | [David_Gregorczyk] | 2017-03-02 | |||||
6465-6470 | Unassigned | ||||||||||
lvision-lm | 6471 | tcp | LVision License Manager | [Brian_McKinnon] | [Brian_McKinnon] | ||||||
lvision-lm | 6471 | udp | LVision License Manager | [Brian_McKinnon] | [Brian_McKinnon] | ||||||
6472-6479 | Unassigned | ||||||||||
sun-sr-http | 6480 | tcp | Service Registry Default HTTP Domain | [Paul_Sterk] | [Paul_Sterk] | 2006-03 | |||||
sun-sr-http | 6480 | udp | Service Registry Default HTTP Domain | [Paul_Sterk] | [Paul_Sterk] | 2006-03 | |||||
servicetags | 6481 | tcp | Service Tags | [Peter_Schow] | [Peter_Schow] | 2007-01 | |||||
servicetags | 6481 | udp | Service Tags | [Peter_Schow] | [Peter_Schow] | 2007-01 | |||||
ldoms-mgmt | 6482 | tcp | Logical Domains Management Interface | [Eric_Sharakan] | [Eric_Sharakan] | 2008-02-14 | |||||
ldoms-mgmt | 6482 | udp | Logical Domains Management Interface | [Eric_Sharakan] | [Eric_Sharakan] | 2008-02-14 | |||||
SunVTS-RMI | 6483 | tcp | SunVTS RMI | [Sumit_Arora] | [Sumit_Arora] | 2007-06 | |||||
SunVTS-RMI | 6483 | udp | SunVTS RMI | [Sumit_Arora] | [Sumit_Arora] | 2007-06 | |||||
sun-sr-jms | 6484 | tcp | Service Registry Default JMS Domain | [Paul_Sterk] | [Paul_Sterk] | 2006-03 | |||||
sun-sr-jms | 6484 | udp | Service Registry Default JMS Domain | [Paul_Sterk] | [Paul_Sterk] | 2006-03 | |||||
sun-sr-iiop | 6485 | tcp | Service Registry Default IIOP Domain | [Paul_Sterk] | [Paul_Sterk] | 2006-03 | |||||
sun-sr-iiop | 6485 | udp | Service Registry Default IIOP Domain | [Paul_Sterk] | [Paul_Sterk] | 2006-03 | |||||
sun-sr-iiops | 6486 | tcp | Service Registry Default IIOPS Domain | [Paul_Sterk] | [Paul_Sterk] | 2006-03 | |||||
sun-sr-iiops | 6486 | udp | Service Registry Default IIOPS Domain | [Paul_Sterk] | [Paul_Sterk] | 2006-03 | |||||
sun-sr-iiop-aut | 6487 | tcp | Service Registry Default IIOPAuth Domain | [Paul_Sterk] | [Paul_Sterk] | 2006-03 | |||||
sun-sr-iiop-aut | 6487 | udp | Service Registry Default IIOPAuth Domain | [Paul_Sterk] | [Paul_Sterk] | 2006-03 | |||||
sun-sr-jmx | 6488 | tcp | Service Registry Default JMX Domain | [Paul_Sterk] | [Paul_Sterk] | 2006-03 | |||||
sun-sr-jmx | 6488 | udp | Service Registry Default JMX Domain | [Paul_Sterk] | [Paul_Sterk] | 2006-03 | |||||
sun-sr-admin | 6489 | tcp | Service Registry Default Admin Domain | [Paul_Sterk] | [Paul_Sterk] | 2006-03 |