The Registered Ports are not controlled by the IANA and on most systems can be used by ordinary user processes or programs executed by ordinary users.
Ports are used in the TCP [RFC793] to name the ends of logical connections which carry
long term conversations. For the purpose of providing services to unknown callers, a service contact port is defined. This list specifies the port used by the server process as its contact port. While the IANA can not control uses of these ports it does register or list uses of these ports as a convienence to the community.
To the extent possible, these same port assignments are used with the UDP [RFC768].
The Registered Ports are in the range 1024-65535.
ansys-lm | 1800/tcp |
ANSYS-License manager |
ansys-lm | 1800/udp |
ANSYS-License manager |
msmq | 1801/tcp | Microsoft Message Que |
msmq | 1801/udp | Microsoft Message Que |
concomp1 | 1802/tcp | ConComp1 |
concomp1 |
1802/udp | ConComp1 |
hp-hcip-gwy | 1803/tcp | HP-HCIP-GWY |
hp-hcip-gwy | 1803/udp | HP-HCIP-GWY |
enl | 1804/tcp | ENL |
enl | 1804/udp | ENL |
enl-name | 1805/tcp | ENL-Name |
enl-name | 1805/udp | ENL-Name |
musiconline | 1806/tcp |
Musiconline |
musiconline | 1806/udp |
Musiconline |
fhsp | 1807/tcp | Fujitsu Hot Standby Protocol |
fhsp |
1807/udp | Fujitsu Hot Standby Protocol |
oracle-vp2 | 1808/tcp | Oracle-VP2 |
oracle-vp2 | 1808/udp | Oracle-VP2 |
oracle-vp1 | 1809/tcp | Oracle-VP1 |
oracle-vp1 | 1809/udp | Oracle-VP1 |
|
jerand-lm | 1810/tcp | Jerand License Manager |
jerand-lm | 1810/udp | Jerand License Manager |
scientia-sdb | 1811/tcp |
Scientia-SDB |
scientia-sdb | 1811/udp |
Scientia-SDB |
radius | 1812/tcp | RADIUS |
radius | 1812/udp | RADIUS |
radius-acct | 1813/tcp | RADIUS Accounting |
radius-acct | 1813/udp | RADIUS Accounting |
tdp-suite | 1814/tcp | TDP Suite |
tdp-suite | 1814/udp | TDP Suite |
mmpft | 1815/tcp | MMPFT |
|
mmpft | 1815/udp | MMPFT |
1814-1817 | Unassigned | |
etftp | 1818/tcp | Enhanced Trivial File Transfer Protocol |
|
etftp | 1818/udp | Enhanced Trivial File Transfer Protocol |
plato-lm | 1819/tcp | Plato License Manager |
plato-lm | 1819/udp |
Plato License Manager |
mcagent | 1820/tcp | mcagent |
mcagent | 1820/udp | mcagent |
donnyworld | 1821/tcp | donnyworld |
donnyworld | 1821/udp | donnyworld |
es-elmd | 1822/tcp | es-elmd |
es-elmd | 1822/udp | es-elmd |
unisys-lm | 1823/tcp | Unisys Natural Language License Manager |
unisys-lm | 1823/udp | Unisys Natural Language License Manager |
metrics-pas | 1824/tcp | metrics-pas |
metrics-pas | 1824/udp |
metrics-pas |
1825-1900 | Unassigned | |
fjicl-tep-a | 1901/tcp | Fujitsu ICL Terminal Emulator Program A |
fjicl-tep-a | 1901/udp | Fujitsu ICL Terminal Emulator Program A |
fjicl-tep-b | 1902/tcp | Fujitsu ICL Terminal Emulator Program B |
fjicl-tep-b |
1902/udp | Fujitsu ICL Terminal Emulator Program B |
linkname | 1903/tcp | Local Link Name Resolution |
|
linkname | 1903/udp | Local Link Name Resolution |
fjicl-tep-c | 1904/tcp | Fujitsu ICL Terminal Emulator Program C |
fjicl-tep-c | 1904/udp |
Fujitsu ICL Terminal Emulator Program C |
sugp | 1905/tcp | Secure UP.Link Gateway Protocol |
sugp |
1905/udp | Secure UP.Link Gateway Protocol |
tpmd | 1906/tcp | TPortMapperReq |
tpmd | 1906/udp | TPortMapperReq |
intrastar | 1907/tcp | IntraSTAR |
|
intrastar | 1907/udp | IntraSTAR |
dawn | 1908/tcp | Dawn |
dawn | 1908/udp | Dawn |
global-wlink | 1909/tcp | Global World Link |
global-wlink | 1909/udp |
Global World Link |
1908-1910 | Unassigned | |
mtp | 1911/tcp | Starlight Networks Multimedia Transport Protocol |
mtp | 1911/tcp | Starlight Networks Multimedia Transport Protocol |
1912 |
Unassigned | |
armadp | 1913/tcp | armadp |
armadp | 1913/udp | armadp |
elm-momentum | 1914/tcp | Elm-Momentum |
elm-momentum | 1914/udp | Elm-Momentum |
facelink | 1915/tcp | FACELINK |
facelink | 1915/udp | FACELINK |
persoft | 1916/tcp | Persoft Persona |
|
persoft | 1916/udp | Persoft Persona |
noagent | 1917/tcp | nOAgent |
noagent | 1917/udp | nOAgent |
can-nds | 1918/tcp |
Candle Directory Service - NDS |
can-nds | 1918/udp | Candle Directory Service - NDS |
can-dch | 1919/tcp | Candle Directory Service - DCH |
can-dch |
1919/udp | Candle Directory Service - DCH |
can-ferret | 1920/tcp | Candle Directory Service - FERRET |
can-ferret | 1920/udp | Candle Directory Service - FERRET |
1921-1943 | Unassigned | |
close-combat | 1944/tcp | close-combat |
close-combat | 1944/udp | close-combat |
dialogic-elmd | 1945/tcp | dialogic-elmd |
dialogic-elmd | 1945/udp | dialogic-elmd |
tekpls | 1946/tcp | tekpls |
tekpls | 1946/udp |
tekpls |
hlserver | 1947/tcp | hlserver |
hlserver | 1947/udp | hlserver |
eye2eye | 1948/tcp | eye2eye |
eye2eye |
1948/udp | eye2eye |
ismaeasdaqlive |
1949/tcp | ISMA Easdaq Live |
ismaeasdaqlive | 1949/udp | ISMA Easdaq Live |
|
ismaeasdaqtest | 1950/tcp | ISMA Easdaq Test |
ismaeasdaqtest | 1950/udp | ISMA Easdaq Test |
bcs-lmserver | 1951/tcp |
bcs-lmserver |
bcs-lmserver | 1951/udp | bcs-lmserver |
1952-1972 | Unassigned | |
dlsrap | 1973/tcp | Data Link Switching Remote Access Protocol |
dlsrap | 1973/udp | Data Link Switching Remote Access Protocol |
1974-1984 | Unassigned | |
foliocorp | 1985/tcp | Folio Remote Server |
foliocorp | 1985/udp | Folio Remote Server |
licensedaemon | 1986/tcp | cisco license management |
licensedaemon |
1986/udp | cisco license management |
tr-rsrb-p1 | 1987/tcp | cisco RSRB Priority 1 port |
tr-rsrb-p1 | 1987/udp | cisco RSRB Priority 1 port |
|
tr-rsrb-p2 | 1988/tcp | cisco RSRB Priority 2 port |
tr-rsrb-p2 | 1988/udp | cisco RSRB Priority 2 port |
tr-rsrb-p3 | 1989/tcp |
cisco RSRB Priority 3 port |
tr-rsrb-p3 | 1989/udp | cisco RSRB Priority 3 port |
#PROBLEMS!====== | ========== | =================================== |
mshnet |
1989/tcp | MHSnet system |
mshnet |
1989/udp | MHSnet system |
#PROBLEMS!====== | ========== | =================================== |
|
stun-p1 | 1990/tcp | cisco STUN Priority 1 port |
stun-p1 | 1990/udp | cisco STUN Priority 1 port |
stun-p2 | 1991/tcp |
cisco STUN Priority 2 port |
stun-p2 | 1991/udp | cisco STUN Priority 2 port |
stun-p3 | 1992/tcp | cisco STUN Priority 3 port |
stun-p3 |
1992/udp | cisco STUN Priority 3 port |
#PROBLEMS!====== | ========== | =================================== |
ipsendmsg | 1992/tcp | IPsendmsg |
|
ipsendmsg | 1992/udp | IPsendmsg |
#PROBLEMS!====== | ========== | =================================== |
snmp-tcp-port | 1993/tcp |
cisco SNMP TCP port |
snmp-tcp-port | 1993/udp | cisco SNMP TCP port |
stun-port | 1994/tcp | cisco serial tunnel port |
stun-port |
1994/udp | cisco serial tunnel port |
perf-port | 1995/tcp | cisco perf port |
perf-port | 1995/udp | cisco perf port |
tr-rsrb-port | 1996/tcp | cisco Remote SRB port |
tr-rsrb-port | 1996/udp | cisco Remote SRB port |
gdp-port | 1997/tcp | cisco Gateway Discovery Protocol |
gdp-port | 1997/udp |
cisco Gateway Discovery Protocol |
x25-svc-port | 1998/tcp | cisco X.25 service (XOT) |
x25-svc-port |
1998/udp | cisco X.25 service (XOT) |
tcp-id-port | 1999/tcp | cisco identification port |
tcp-id-port | 1999/udp | cisco identification port |
|
callbook | 2000/tcp | |
callbook | 2000/udp | |
dc |
2001/tcp | |
wizard | 2001/udp | curry |
globe | 2002/tcp | |
globe | 2002/udp | |
mailbox | 2004/tcp | |
|
emce | 2004/udp | CCWS mm conf |
berknet | 2005/tcp | |
oracle | 2005/udp | |
invokator | 2006/tcp | |
raid-cc | 2006/udp | raid |
dectalk | 2007/tcp | |
raid-am | 2007/udp | |
conf | 2008/tcp | |
|
terminaldb | 2008/udp | |
news | 2009n/tcp | |
whosockami |
2009/udp | |
search | 2010/tcp | |
pipe_server | 2010/udp | |
raid-cc | 2011/tcp | raid |
servserv | 2011/udp | |
ttyinfo | 2012/tcp | |
raid-ac | 2012/udp | |
raid-am | 2013/tcp | |
raid-cd | 2013/udp | |
troff | 2014/tcp | |
raid-sf | 2014/udp | |
cypress | 2015/tcp | |
raid-cs | 2015/udp | |
bootserver | 2016/tcp | |
bootserver | 2016/udp |
|
cypress-stat | 2017/tcp | |
|
bootclient | 2017/udp | |
terminaldb | 2018/tcp | |
rellpack | 2018/udp | |
whosockami | 2019/tcp | |
about | 2019/udp | |
xinupageserver | 2020/tcp | |
xinupageserver | 2020/udp | |
servexec | 2021/tcp | |
xinuexpansion1 | 2021/udp | |
down | 2022/tcp |
|
xinuexpansion2 | 2022/udp | |
|
xinuexpansion3 | 2023/tcp | |
xinuexpansion3 | 2023/udp | |
xinuexpansion4 | 2024/tcp | |
xinuexpansion4 | 2024/udp | |
ellpack | 2025/tcp | |
xribs | 2025/udp | |
|
scrabble | 2026/tcp | |
scrabble | 2026/udp | |
shadowserver | 2027/tcp | |
shadowserver | 2027/udp | |
submitserver | 2028/tcp | |
submitserver | 2028/udp | |
|
device2 | 2030/tcp | |
device2 | 2030/udp | |
blackboard | 2032/tcp | |
blackboard | 2032/udp | |
glogger | 2033/tcp | |
glogger | 2033/udp | |
scoremgr | 2034/tcp | |
scoremgr | 2034/udp | |
imsldoc | 2035/tcp | |
imsldoc | 2035/udp | |
objectmanager | 2038/tcp | |
|
objectmanager | 2038/udp | |
lam | 2040/tcp | |
lam |
2040/udp | |
interbase | 2041/tcp | |
interbase | 2041/udp | |
isis | 2042/tcp | isis |
isis | 2042/udp | isis |
isis-bcast | 2043/tcp |
isis-bcast |
isis-bcast | 2043/udp |
isis-bcast |
rimsl | 2044/tcp | |
rimsl | 2044/udp | |
cdfunc | 2045/tcp | |
cdfunc | 2045/udp | |
sdfunc |
2046/tcp | |
sdfunc | 2046/udp | |
dls | 2047/tcp | |
dls | 2047/udp | |
|
dls-monitor | 2048/tcp | |
dls-monitor | 2048/udp | <== NOTE Conflict on 2049 ! |
|
shilp | 2049/tcp | |
shilp | 2049/udp | |
nfs |
2049/tcp N | etwork File System - Sun Microsystems |
nfs | 2049/udp N | etwork File System - Sun Microsystems |
|
dlsrpn | 2065/tcp | Data Link Switch Read Port Number |
dlsrpn | 2065/udp | Data Link Switch Read Port Number |
dlswpn | 2067/tcp |
Data Link Switch Write Port Number |
dlswpn | 2067/udp | Data Link Switch Write Port Number |
zephyr-srv | 2102/tcp | Zephyr server |
zephyr-srv |
2102/udp | Zephyr server |
zephyr-clt |
2103/tcp | Zephyr serv-hm connection |
zephyr-clt | 2103/udp | Zephyr serv-hm connection |
|
zephyr-hm | 2104/tcp | Zephyr hostmanager |
zephyr-hm | 2104/udp | Zephyr hostmanager |
minipay | 2105/tcp | MiniPay |
minipay | 2105/udp |
MiniPay |
2106-2200 | Unassigned | |
ats | 2201/tcp | Advanced Training System Program |
ats | 2201/udp | Advanced Training System Program |
imtc-map | 2202/tcp | Int. Multimedia Teleconferencing Cosortium |
imtc-map |
2202/udp | Int. Multimedia Teleconferencing Cosortium |
kali | 2213/tcp | Kali |
kali | 2213/udp | Kali |
unreg-ab1 |