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PORT NUMBERS

C. Philip Wood <cpw&LANL.GOV>

PortNumbers

26/tcp Unassigned

defined in [RFC4340], Section 19.9.

assigned ports managed by the IANA is 0-1023.

tnETOS 377/tcp NEC Corporation tnETOS 377/udp NEC Corporation dsETOS 378/tcp NEC Corporation dsETOS 378/udp NEC Corporation

Kipp E.B. Hickman <kipp&mcom.com>

print-srv 170/tcp Network PostScript print-srv 170/udp Network PostScript

Masqdialer is Charles Wright <cpwright&villagenet.com>###

the extent possible, these same port assignments are used with of Day qotd 17/udp Quote of the Day

  • REGISTERED OR NOT. *
  • as-
  • z39.50 210/tcp ANSI Z39.50 z39.50 210/udp ANSI Z39.50
  • k-block 287/tcp K-BLOCK k-block 287/udp K-BLOCK
  • comscm 437/tcp comscm comscm 437/udp comscm
  • onmux 417/tcp Onmux onmux 417/udp Onmux
  • kerberos 88/tcp Kerberos kerberos 88/udp Kerberos
  • cvc_hostd 442/tcp cvc_hostd cvc_hostd 442/udp cvc_hostd
  • *
  • THE IESG BELIEVES THAT IANA MAY ALLOCATE AN ADDITIONAL PORT IN *
  • cableport-ax282/tcp Cable Port A/X cableport-ax282/udp Cable Port A/X
  • RSS
  • CHOOSE HOW TO CONFIGURE THEIR SYSTEMS BASED ON THEIR KNOWLEDGE OF *
  • 3com-tsmux 106/tcp 3COM-TSMUX 3com-tsmux 106/udp 3COM-TSMUX
  • opalis-robot314/tcp Opalis Robot opalis-robot314/udp Opalis Robot
  • cloanto-net-1356/tcp Cloanto Net on cloanto-net-1356/udp Cloanto Net 1
  • time 37/tcp Time time 37/udp Time
  • bnet 415/tcp BNet bnet 415/udp BNet
  • microsoft-ds 445/tcp Microsoft-DS microsoft-ds 445/udp Microsoft-DS

ident 113/tcp auth 113/tcp Authentication Service auth 113/udp Authentication Service

the http 80/tcp World Wide Web HTTP http 80/udp World Wide Web HTTP www 80/tcp World Wide Web HTTP www 80/udp World Wide Web HTTP www-http 80/tcp World Wide Web HTTP www-http 80/udp World Wide Web HTTP

xns-time 52/tcp XNS Time Protocol xns-time 52/udp XNS Time Protocol

Glenn Davis <support&unidata.ucar.edu>

6/tcp Unassigned

imsp 406/tcp Interactive Mail Support Protocol imsp 406/udp Interactive Mail Support Protocol 

 David Hornsby <djh&munnari.OZ.AU>
  1. Jerrilynn Okamura <--none--->

qft 189/tcp Queued File Transport qft 189/udp Queued File Transport

  1. sst 266/tcp SCSI for ST sst 266/udp SCSI on ST

snmp 161/tcp SNMP snmp 161/udp SNMP snmptrap 162/tcp SNMPTRAP snmptrap 162/udp SNMPTRAP

  1. Mike Accetta <MIKE.ACCETTA&CMU-CS-A.EDU>

cso 105/tcp CCSO name server protocol cso 105/udp CCSO name server protocol

  1. Jon Postel <postel&isi.edu>
  2. 8/udp Unassigned
  3. Port Assignments:

work-sol 400/tcp Workstation Solutions work-sol 400/udp Workstation Solutions

  1. Russell Crook (rmc&sni.ca>
  2. 249-255 Reserved
  3. 8/tcp Unassigned

dtag-ste-sb352/tcp DTAG (assigned long ago) dtag-ste-sb352/udp DTAG

  1. Dan Cummings <doc&cnr.com>
  2. 225-241 Reserved
  3. Maurice R. Turcotte

1. UNASSIGNED PORT NUMBERS SHOULD NOT BE USED. THE IANA WILL ASSIGN *

  1. Jon Postel <postel&isi.edu>

Chuck Spitz <spich04&cai.com>

  1. IETF TSVWG
  2. Peter de Laval <pdl&sectra.se>
  3. Source

Port 126 Previously assigned to application above#######

  1. texar333/tcp Texar Security Port texar333/udp Texar Security Port
  2. 334-343 Unassigned
  3. 288-307 Unassigned

infoseek 414/tcp InfoSeek infoseek 414/udp InfoSeek

  1. http 80/sctp HTTP
  2. 14/udp Unassigned
  3. 323-332 Unassigned

iso-tsap 102/tcp ISO-TSAP Class 0 iso-tsap 102/udp ISO-TSAP Class 0

  1. Nir Baroz <nbaroz&encore.com>
  2. Ed Barron <---none--->
  3. 32/udp Unassigned
  4. John Fake <fake&us.ibm.com>
  5. 34/tcp Unassigned
  6. 28/tcp Unassigned
  7. David Reed <--none--->

rap 38/tcp Route Access Protocol rap 38/udp Route Access Protocol

  1. Jon Postel <postel&isi.edu>

send 169/tcp SEND send 169/udp SEND

  1. Peter Gad <peter&bmc.uu.se>

hp-collector 381/tcp hp performance data collector hp-collector 381/udp hp performance data collector hp-managed-node 382/tcp hp performance data managed node hp-managed-node 382/udp hp performance data managed node hp-alarm-mgr 383/tcp hp performance data alarm manager hp-alarm-mgr 383/udp hp performance data alarm manager

  1. Tatu Ylonen <ylo&cs.hut.fi>

258 Unassigned (Removed 2006-09-13)

  1. IETF TSVWG
  2. Reinhard Doelz <doelz&comp.bioz.unibas.ch>
  3. [RFC4960]

DCCP Well Known ports SHOULD NOT be used without IANA registration. The registration procedure is defined in [RFC4340], Section 19.9.

  1. Joe Pato <pato&apollo.hp.com>

Mark Crispin <MRC&PANDA.COM>

  1. Adrian Pell
  2. B. Clifford Neuman <bcn&isi.edu>
  3. [RFC4960]

arns 384/tcp A Remote Network Server System arns 384/udp A Remote Network Server System

  1. Mike Berrow <---none--->

Kathy Huber <khuber&bbn.com>

  1. IETF TSVWG
  2. Kannan Alagappan <kannan&sejour.lkg.dec.com>
  3.  

acas 62/tcp ACA Services acas 62/udp ACA Services

  1. Martin Picard <<---none---> 
 domain           53/tcp    Domain Name Server domain           53/udp    Domain Name Server
  1. Charles Wright <cpwright&villagenet.com>

daytime 13/tcp Daytime (RFC 867) daytime 13/udp Daytime (RFC 867)

  1. Fred Cohen <fc&all.net>
  2. 10/udp Unassigned
  3. (last updated 2008-02-15)

xns-ch 54/tcp XNS Clearinghouse xns-ch 54/udp XNS Clearinghouse

  1. Robert Ullmann <ariel&world.std.com>
  2. 30/tcp Unassigned
  3. 10/tcp Unassigned

systat 11/tcp Active Users systat 11/udp Active Users

  1. srssend362/tcp SRS Send srssend362/udp SRS Send
  2. 36/udp Unassigned
  3. 285 Unassigned

sql-net 150/tcp SQL-NET sql-net 150/udp SQL-NET

  1. B. Clifford Neuman <bcn&isi.edu>
  2. 270-279 Unassigned
  3. 15/udp Unassigned

https 443/tcp http protocol over TLS/SSL https 443/udp http protocol over TLS/SSL

  1. Jim Teague <teague&zso.dec.com>
  2. 16/tcp Unassigned
  3. 34/udp Unassigned 
 75/tcp    any private dial out service                 75/udp    any private dial out service
  1. Gerald McBrearty <---none--->
  2. 12/tcp Unassigned
  3. 12/udp Unassigned

THE 'USER PORT' RANGE TO PROTOCOLS WHOSE CURRENT PORT ALLOCATION *

  1. Jon Postel <postel&isi.edu>

xyplex-mux 173/tcp Xyplex xyplex-mux 173/udp Xyplex

  1. Yanick Pouffary <pouffary&taec.enet.dec.com>

bgp 179/tcp Border Gateway Protocol bgp 179/udp Border Gateway Protocol

  1. Eric Peterson <lcc.eric&SEAS.UCLA.EDU>
  2. 40/udp Unassigned
  3. 40/tcp Unassigned

graphics 41/tcp Graphics graphics 41/udp Graphics name 42/tcp Host Name Server name 42/udp Host Name Server nameserver 42/tcp Host Name Server nameserver 42/udp Host Name Server nicname 43/tcp Who Is nicname 43/udp Who Is mpm-flags 44/tcp MPM FLAGS Protocol mpm-flags 44/udp MPM FLAGS Protocol mpm 45/tcp Message Processing Module [recv] mpm 45/udp Message Processing Module [recv] mpm-snd 46/tcp MPM [default send] mpm-snd 46/udp MPM [default send]

  1. Brian Lloyd <brian&lloyd.com>

nnsp 433/tcp NNSP nnsp 433/udp NNSP

  1. Charles Bennett <chuck&benatong.com>

nsw-fe 27/tcp NSW User System FE nsw-fe 27/udp NSW User System FE

  1. Donald Eastlake <dee3&torque.pothole.com>

mpp 218/tcp Netix Message Posting Protocol mpp 218/udp Netix Message Posting Protocol

  1. James Rice <RICE&SUMEX-AIM.STANFORD.EDU>

nip 376/tcp Amiga Envoy Network Inquiry Proto nip 376/udp Amiga Envoy Network Inquiry Proto

  1. John Marland <jmarland&dean.openport.com>

emfis-data 140/tcp EMFIS Data Service emfis-data 140/udp EMFIS Data Service emfis-cntl 141/tcp EMFIS Control Service emfis-cntl 141/udp EMFIS Control Service

  1. B. Clifford Neuman <bcn&isi.edu>

silverplatter 416/tcp Silverplatter silverplatter 416/udp Silverplatter

  1. Dave LeBlang <leglang&atria.com>

mit-dov 91/tcp MIT Dover Spooler mit-dov 91/udp MIT Dover Spooler

  1. Brian Dickman <brian&novastor.com>

auditd 48/tcp Digital Audit Daemon auditd 48/udp Digital Audit Daemon

  1. Soumitra Sarkar <sarkar&vnet.ibm.com>

tacacs 49/tcp Login Host Protocol (TACACS) tacacs 49/udp Login Host Protocol (TACACS)

  1. Eric Jacksch <jacksch&tenebris.ca> 
 metagram         99/tcp    Metagram Relay metagram         99/udp    Metagram Relay
  1. Rina Nethaniel <---none--->

ni-ftp 47/tcp NI FTP ni-ftp 47/udp NI FTP

  1. Marshall Rose <mrose&dbc.mtview.ca.us> 
 svrloc          427/tcp    Server Location svrloc          427/udp    Server Location
  1. dpsi315/tcp DPSI dpsi315/udp DPSI 
 qbikgdp368/tcp    QbikGDP qbikgdp368/udp    QbikGDP

unidata-ldm 388/tcp Unidata LDM unidata-ldm 388/udp Unidata LDM

  1. Ole Hellevik <oleh&interlinq.com>

PARTY WHOSE APPLICATION WOULD OTHERWISE FIT IANA'S POLICIES. *

  1. Laurent Domenech, Opalis <ldomenech&opalis.com>

Possible Conflict of Port 222 with "Masqdialer"##############

  1. Stephen Hanna <hanna&world.std.com>

swift-rvf 97/tcp Swift Remote Virtural File Protocol swift-rvf 97/udp Swift Remote Virtural File Protocol

  1. Ralph Droms <rdroms&NRI.RESTON.VA.US>

decap 403/tcp decap decap 403/udp decap nced 404/tcp nced nced 404/udp nced ncld 405/tcp ncld ncld 405/udp ncld

  1. Jon Postel <postel&isi.edu>

nss-routing 159/tcp NSS-Routing nss-routing 159/udp NSS-Routing

  1. Philip Budne <budne&auroratech.com>

ocbinder 183/tcp OCBinder ocbinder 183/udp OCBinder ocserver 184/tcp OCServer ocserver 184/udp OCServer

  1. J.S. Greenfield <greeny&raleigh.ibm.com>

uma 144/tcp Universal Management Architecture uma144/udp Universal Management Architecture

  1. John Myers <jgm+&cmu.edu>

David Nanian <dnanian&shirt-pocket.com> 28 September 2007

  1. Mark Lottor <MKL&nisc.sri.com>

gppitnp 103/tcp Genesis Point-to-Point Trans Net gppitnp 103/udp Genesis Point-to-Point Trans Net acr-nema 104/tcp ACR-NEMA Digital Imag. & Comm. 300 acr-nema 104/udp ACR-NEMA Digital Imag. & Comm. 300

  1. Jon Postel <postel&isi.edu> 
 sgmp-traps      160/tcp    SGMP-TRAPS                 sgmp-traps      160/udp    SGMP-TRAPS
  1. Craig Rogers <Rogers&ISI.EDU>

sur-meas 243/tcp Survey Measurement sur-meas 243/udp Survey Measurement

  1. Robert Watson <robert&cyrus.watson.org> 
 asip-webadmin311/tcp    AppleShare IP WebAdmin asip-webadmin311/udp    AppleShare IP WebAdmin
  1. Charles Watt <watt&sware.com>

rescap 283/tcp rescap rescap 283/udp rescap

  1. John Light <johnl&gssc.gss.com>

TRAFFIC IS FLOWING TO OR FROM A REGISTERED PORT DOES NOT MEAN THAT *

  1. Dan Smith <dan.smith&den.galileo.com>

netbios-ns 137/tcp NETBIOS Name Service netbios-ns 137/udp NETBIOS Name Service netbios-dgm 138/tcp NETBIOS Datagram Service netbios-dgm 138/udp NETBIOS Datagram Service netbios-ssn 139/tcp NETBIOS Session Service netbios-ssn 139/udp NETBIOS Session Service

  1. Dan Flowers <flowers&smaug.lkg.dec.com>

Jon Postel <postel&isi.edu>

  1. IETF TSVWG
  2. Joyce K. Reynolds <jkrey&isi.edu>
  3.  
  4. Martin Hamilton <martin&mrrl.lut.as.uk>

anet 212/tcp ATEXSSTR anet 212/udp ATEXSSTR

  1. Don Provan <donp&xlnvax.novell.com>

xns-courier 165/tcp Xerox xns-courier 165/udp Xerox

  1. 30/udp Unassigned

sql*net 66/tcp Oracle SQL*NET sql*net 66/udp Oracle SQL*NET

  1. Steve Kille <S.Kille&isode.com>

tftp 69/tcp Trivial File Transfer tftp 69/udp Trivial File Transfer

  1. 36/tcp Unassigned

su-mit-tg 89/tcp SU/MIT Telnet Gateway su-mit-tg 89/udp SU/MIT Telnet Gateway

  1. Joe Touch <touch&isi.edu> 
 uaac            145/tcp    UAAC Protocol              uaac            145/udp    UAAC Protocol
  1. Jon Postel <postel&isi.edu>

BE AUTOMATIC, BUT MAY OCCUR UPON APPLICATION BY AN INTERESTED *

  1. Pierre Arnaud <pierre.arnaud&iname.com>

nsiiops 261/tcp IIOP Name Service over TLS/SSL nsiiops261/udp IIOP Name Service over TLS/SSL

  1. Jon Postel <postel&isi.edu>
                      1. Christopher Tengi <tengi&Princeton.EDU>

la-maint 51/tcp IMP Logical Address Maintenance la-maint 51/udp IMP Logical Address Maintenance

  1. Leo Hourvitz <leo&NEXT.COM>

ulistproc 372/tcp ListProcessor ulistproc 372/udp ListProcessor

  1. Phil Lapsley <phil&UCBARPA.BERKELEY.EDU>

srmp 193/tcp Spider Remote Monitoring Protocol srmp 193/udp Spider Remote Monitoring Protocol

  1. Eric Peterson <lcc.eric&SEAS.UCLA.EDU>

erpc 121/tcp Encore Expedited Remote Pro.Call erpc 121/udp Encore Expedited Remote Pro.Call

  1. Steven Ritland <srr&us.ibm.com>

spr-itunes 0/tcp Shirt Pocket netTunes spl-itunes 0/tcp Shirt Pocket launchTunes

  1. Amatzia Ben-Artzi <---none--->

vettcp 78/tcp vettcp vettcp 78/udp vettcp

  1. tokushima's Wiki - PortNumbers

isi-gl 55/tcp ISI Graphics Language isi-gl 55/udp ISI Graphics Language xns-auth 56/tcp XNS Authentication xns-auth 56/udp XNS Authentication

  1. Rickard Schoultz <schoultz&sunet.se>

asa 386/tcp ASA Message Router Object Def. asa 386/udp ASA Message Router Object Def.

  1. 4/udp Unassigned
  2. Marshall Rose <mrose&dbc.mtview.ca.us>

telnet 23/tcp Telnet telnet 23/udp Telnet

  1. Simon Edwards <--none--->

ipx 213/tcp IPX ipx 213/udp IPX

  1. Randall Stewart <rrs&cisco.com>

The port numbers are divided into three ranges: the IANA and is system (or root) processes or by most systems can only be used by privileged users.

  1. ftp 21/sctp FTP

mit-ml-dev 85/tcp MIT ML Device mit-ml-dev 85/udp MIT ML Device

  1. Dan Bernstein <djb&silverton.berkeley.edu>

hems 151/tcp HEMS hems 151/udp HEMS bftp 152/tcp Background File Transfer Program bftp 152/udp Background File Transfer Program

  1. Mark Crispin <MRC&PANDA.COM>

nextstep 178/tcp NextStep Window Server nextstep 178/udp NextStep Window Server

  1. Lee Barton <barton&star.enet.dec.com>

audit 182/tcp Unisys Audit SITP audit 182/udp Unisys Audit SITP

  1. Brian Reid <reid&DECWRL.DEC.COM>

IESG STATEMENT TO THE IANA *

  1. Anders Klemets <anderskl&microsoft.com>
                    1. Susie Armstrong <Armstrong.wbst128@XEROX>

ansatrader 124/tcp ANSA REX Trader ansatrader 124/udp ANSA REX Trader

  1. pip321/tcp PIP pip321/udp PIP

smsp 413/tcp Storage Management Services Protocol smsp 413/udp Storage Management Services Protocol

  1. Nicola J. Howarth <njh&ansa.co.uk>

aurp 387/tcp Appletalk Update-Based Routing Pro. aurp 387/udp Appletalk Update-Based Routing Pro.

  1. Sergio Heker <heker&JVNCC.CSC.ORG>

gss-xlicen 128/tcp GSS X License Verification gss-xlicen 128/udp GSS X License Verification

  1. Eliot Moss <EBM&XX.LCS.MIT.EDU>

dixie 96/tcp DIXIE Protocol Specification dixie 96/udp DIXIE Protocol Specification

  1. John Kelly <johnk&bellhow.com>

tacacs-ds 65/tcp TACACS-Database Service tacacs-ds 65/udp TACACS-Database Service

  1. Robert Zuccherato <robert.zuccherato&entrust.com>

cmip-man 163/tcp CMIP/TCP Manager cmip-man 163/udp CMIP/TCP Manager cmip-agent 164/tcp CMIP/TCP Agent cmip-agent 164/udp CMIP/TCP Agent

  1. Jim Mertz <JMertz+RV09&rvdc.unisys.com>
  2. hdap263/tcp HDAP hdap263/udp HDAP

rlp 39/tcp Resource Location Protocol rlp 39/udp Resource Location Protocol

  1. Thomas M. Smith <Thomas.M.Smith&lmco.com>

ingres-net 134/tcp INGRES-NET Service ingres-net 134/udp INGRES-NET Service

  1. Frank Blakely <frankb&hpptc16.rose.hp.com>

dnsix 90/tcp DNSIX Securit Attribute Token Map dnsix 90/udp DNSIX Securit Attribute Token Map

  1. Simon P Jackson <jacko&kring.co.uk>

manet 269/tcp MANET Protocols manet 269/udp MANET Protocols [RFC-ietf-manet-iana-07.txt]

  1. Peter Eriksson <pen&lysator.liu.se>

PLEASE NOTE THE FOLLOWING: *

  1. Geoff Goodfellow <Geoff&FERNWOOD.MPK.CA.US>

compressnet 2/tcp Management Utility compressnet 2/udp Management Utility compressnet 3/tcp Compression Process compressnet 3/udp Compression Process

  1. Jon Postel <postel&isi.edu>

ENDORSEMENT OF AN APPLICATION OR PRODUCT, AND THE FACT THAT NETWORK *

  1. Ed Cain <cain&edn-unix.dca.mil>

rmt 411/tcp Remote MT Protocol rmt 411/udp Remote MT Protocol

  1. ndsauth353/tcp NDSAUTH ndsauth353/udp NDSAUTH

87/tcp any private terminal link 87/udp any private terminal link

  1. bhevent357/tcp bhevent bhevent357/udp bhevent

set 257/tcp Secure Electronic Transaction set 257/udp Secure Electronic Transaction

  1. Nicola J. Howarth <njh&ansa.co.uk>

Semantix <xsSupport&semantix.com>

  1. Ted J. Socolofsky <Teds&SPIDER.CO.UK>
                      1. Illan Raab <iraab&synoptics.com>
  2. Michael Battilana <mcb-iana&cloanto.com>
  3. Tim Howes <Tim.Howes&terminator.cc.umich.edu>
  4. rtsps322/tcp RTSPS rtsps322/udp RTSPS
                      1. Glenn Davis <support&unidata.ucar.edu>

legent-1 373/tcp Legent Corporation legent-1 373/udp Legent Corporation legent-2 374/tcp Legent Corporation legent-2 374/udp Legent Corporation

  1. Frank Kappe <fkappe&iicm.tu-graz.ac.at>

profile 136/tcp PROFILE Naming System profile 136/udp PROFILE Naming System

  1. bhfhs248/tcp bhfhs bhfhs248/udp bhfhs

matip-type-a 350/tcp MATIP Type A matip-type-a350/udp MATIP Type A matip-type-b 351/tcp MATIP Type B matip-type-b 351/udp MATIP Type B

  1. 60/tcp Unassigned 60/udp Unassigned

is99c 379/tcp TIA/EIA/IS-99 modem client is99c 379/udp TIA/EIA/IS-99 modem client is99s 380/tcp TIA/EIA/IS-99 modem server is99s 380/udp TIA/EIA/IS-99 modem server

  1. Dave Mills <Mills&HUEY.UDEL.EDU>

decvms-sysmgt 441/tcp decvms-sysmgt decvms-sysmgt 441/udp decvms-sysmgt

  1. Martyn Thomas <---none--->

ups 401/tcp Uninterruptible Power Supply ups 401/udp Uninterruptible Power Supply

  1. Ashok Marwaha <---none--->

decladebug 410/tcp DECLadebug Remote Debug Protocol decladebug 410/udp DECLadebug Remote Debug Protocol

  1. Tony Scamurra <Tony&DesktopPaging.com>

netsc-prod 154/tcp NETSC netsc-prod 154/udp NETSC netsc-dev 155/tcp NETSC netsc-dev 155/udp NETSC

  1. Jon Postel <postel&isi.edu>

osu-nms 192/tcp OSU Network Monitoring System osu-nms 192/udp OSU Network Monitoring System

  1. Tom Bereiter <--none--->

rje 5/tcp Remote Job Entry rje 5/udp Remote Job Entry

  1. Richard Jones <---none--->

ocs_cmu 428/tcp OCS_CMU ocs_cmu 428/udp OCS_CMU ocs_amu 429/tcp OCS_AMU ocs_amu 429/udp OCS_AMU

  1. Wayne Schroeder <schroeder&SDS.SDSC.EDU>

entrusttime 309/tcp EntrustTime entrusttime 309/udp EntrustTime

  1. Rayan Zachariassen <rayan&AI.TORONTO.EDU>

ibm-app 385/tcp IBM Application ibm-app 385/udp IBM Application

  1. Bill Weinman <wew&bearnet.com>

objcall 94/tcp Tivoli Object Dispatcher objcall 94/udp Tivoli Object Dispatcher

  1. Dave Mills <Mills&HUEY.UDEL.EDU>

smakynet 122/tcp SMAKYNET smakynet 122/udp SMAKYNET

  1. Joel Karafin <jkarafin&infotrieve.com>

pwdgen 129/tcp Password Generator Protocol pwdgen 129/udp Password Generator Protocol

  1. Rob Chandhok <chandhok&gnome.cs.cmu.edu>

mfcobol 86/tcp Micro Focus Cobol mfcobol 86/udp Micro Focus Cobol

  1. Jon Postel <postel&isi.edu>

remote-kis 185/tcp Remote-KIS remote-kis 185/udp Remote-KIS kis 186/tcp KIS Protocol kis 186/udp KIS Protocol

  1. Steve Kirsch <stk&infoseek.com>

57/tcp any private terminal access 57/udp any private terminal access

  1. Marty Schoffstahl <schoff&NISC.NYSER.NET>

netware-ip 396/tcp Novell Netware over IP netware-ip 396/udp Novell Netware over IP mptn 397/tcp Multi Protocol Trans. Net. mptn 397/udp Multi Protocol Trans. Net.

  1. Randall Stewart <rrs&cisco.com>

A value of 0 in the port numbers registry below indicates that no port has been allocated.

  1. Mark Hankin <---none--->

ddm-ssl 448/tcp DDM-Remote DB Access Using Secure Sockets ddm-ssl 448/udp DDM-Remote DB Access Using Secure Sockets

  1. Ann Huang <annhuang&apple.com>

novastorbakcup308/tcp Novastor Backup novastorbakcup308/udp Novastor Backup

  1. Don Payette <Don.Payette&unisys.com>

ntp 123/tcp Network Time Protocol ntp 123/udp Network Time Protocol

  1. ftp-data 20/sctp FTP

msg-auth 31/tcp MSG Authentication msg-auth 31/udp MSG Authentication

  1. Jeff Stewart <jstewart&netscape.com>

prospero 191/tcp Prospero Directory Service prospero 191/udp Prospero Directory Service

  1. Paul Hoffman <phoffman&imc.org>

ldap 389/tcp Lightweight Directory Access Protocol ldap 389/udp Lightweight Directory Access Protocol

  1. Gordon Mohr <gojomo&usa.net>

softpc 215/tcp Insignia Solutions softpc 215/udp Insignia Solutions the s-net 166/tcp Sirius Systems s-net 166/udp Sirius Systems

  1. Dave Buehmann <ingr!daveb&UUNET.UU.NET>

sqlsrv 156/tcp SQL Service sqlsrv 156/udp SQL Service

  1. Andy McKeen <mckeen&osf.org>

ctf 84/tcp Common Trace Facility ctf 84/udp Common Trace Facility

  1. John Kelly <johnk&bellhow.com>

mit-ml-dev 83/tcp MIT ML Device mit-ml-dev 83/udp MIT ML Device

  1. Larry Barnes <barnes&broke.enet.dec.com> to application below#######

vmpwscs 214/tcp VM PWSCS vmpwscs 214/udp VM PWSCS

  1. Mark L. Lambert <markl&PTT.LCS.MIT.EDU>

npp 92/tcp Network Printing Protocol npp 92/udp Network Printing Protocol

  1. Andreas Terzis <terzis&cs.ucla.edu>

dn6-nlm-aud 195/tcp DNSIX Network Level Module Audit dn6-nlm-aud 195/udp DNSIX Network Level Module Audit dn6-smm-red 196/tcp DNSIX Session Mgt Module Audit Redir dn6-smm-red 196/udp DNSIX Session Mgt Module Audit Redir

  1. Bill Harrell <---none--->

unify 181/tcp Unify unify 181/udp Unify

  1. Peter Whittaker <pww&entrust.com>

genrad-mux 176/tcp GENRAD-MUX genrad-mux 176/udp GENRAD-MUX

  1. Franz-Josef Leuders <development&tobit.com>

sgmp 153/tcp SGMP sgmp 153/udp SGMP

  1. Christopher Leong <leong&kolmod.mlo.dec.com>

namp 167/tcp NAMP namp 167/udp NAMP

  1. Jayakumar Ramalingam <jayakumar&novell.com>

csnet-ns 105/tcp Mailbox Name Nameserver csnet-ns 105/udp Mailbox Name Nameserver

  1. Annette DeSchon <DESCHON&ISI.EDU>

netcp 395/tcp NETscout Control Protocol netcp 395/udp NETscout Control Protocol

  1. Patrick McNamee <--none--->

locus-con 127/tcp Locus PC-Interface Conn Server locus-con 127/udp Locus PC-Interface Conn Server

  1. Chris Ranch <cranch&novell.com>

Keith Boyce <---none--->

  1. IETF TSVWG
  2. B. Clifford Neuman <bcn&isi.edu>
  3. Create

ptp-event319/tcp PTP Event ptp-event319/udp PTP Event ptp-general320/tcp PTP General ptp-general320/udp PTP General

  1. Doug Karl <KARL-D&OSU-20.IRCC.OHIO-STATE.EDU>

vmnet 175/tcp VMNET vmnet 175/udp VMNET

  1. Robert Thomas <BThomas&F.BBN.COM>

rpc2portmap369/tcp rpc2portmap rpc2portmap369/udp rpc2portmap codaauth2370/tcp codaauth2 codaauth2370/udp codaauth2

  1. bhmds310/tcp bhmds bhmds 310/udp bhmds

cisco-fna 130/tcp cisco FNATIVE cisco-fna 130/udp cisco FNATIVE cisco-tna 131/tcp cisco TNATIVE cisco-tna 131/udp cisco TNATIVE cisco-sys 132/tcp cisco SYSMAINT cisco-sys 132/udp cisco SYSMAINT statsrv 133/tcp Statistics Service statsrv 133/udp Statistics Service

  1. Jon Postel <postel&isi.edu>

synotics-relay 391/tcp SynOptics SNMP Relay Port synotics-relay 391/udp SynOptics SNMP Relay Port synotics-broker 392/tcp SynOptics Port Broker Port synotics-broker 392/udp SynOptics Port Broker Port

  1. decauth316/tcp decAuth decauth316/udp decAuth

sunrpc 111/tcp SUN Remote Procedure Call sunrpc 111/udp SUN Remote Procedure Call

  1. William D. Wisner <wisner&HAYES.FAI.ALASKA.EDU>

iso-tsap-c2 399/tcp ISO Transport Class 2 Non-Control over TCP iso-tsap-c2 399/udp ISO Transport Class 2 Non-Control over UDP

  1. Jon Postel <postel&isi.edu>

aci 187/tcp Application Communication Interface aci 187/udp Application Communication Interface

  1. Albert G. Broscius <broscius&DSL.CIS.UPENN.EDU>

uucp-path 117/tcp UUCP Path Service uucp-path 117/udp UUCP Path Service sqlserv 118/tcp SQL Services sqlserv 118/udp SQL Services

  1. Jack O'Neil <---none--->

iso-tp0 146/tcp ISO-IP0 iso-tp0 146/udp ISO-IP0 iso-ip 147/tcp ISO-IP iso-ip 147/udp ISO-IP

  1. Illan Raab <iraab&synoptics.com>

mumps 188/tcp Plus Five's MUMPS mumps 188/udp Plus Five's MUMPS

  1. Tim Howes <Tim.Howes&terminator.cc.umich.edu>

nsrmp 359/tcp Network Security Risk Management Protocol nsrmp 359/udp Network Security Risk Management Protocol

  1. Mohsen Banan <mohsen&rostam.neda.com>

td-service 267/tcp Tobit David Service Layer td-service 267/udp Tobit David Service Layer td-replica 268/tcp Tobit David Replica td-replica 268/udp Tobit David Replica

  1. 0/tcp Reserved 0/udp Reserved

prm-sm 408/tcp Prospero Resource Manager Sys. Man. prm-sm 408/udp Prospero Resource Manager Sys. Man. prm-nm 409/tcp Prospero Resource Manager Node Man. prm-nm 409/udp Prospero Resource Manager Node Man.

  1. Jarkko Oikarinen <jto&TOLSUN.OULU.FI>

opc-job-start 423/tcp IBM Operations Planning and Control Start opc-job-start 423/udp IBM Operations Planning and Control Start opc-job-track 424/tcp IBM Operations Planning and Control Track opc-job-track 424/udp IBM Operations Planning and Control Track

  1. Donald D. Woelz <don&genroco.com>

pkix-timestamp318/tcp PKIX TimeStamp pkix-timestamp318/udp PKIX TimeStamp

  1. Jim Taylor <taylor&heart.epps.kodak.com>

nntp 119/tcp Network News Transfer Protocol nntp 119/udp Network News Transfer Protocol

  1. odmr366/tcp ODMR odmr366/udp ODMR

at-rtmp 201/tcp AppleTalk Routing Maintenance at-rtmp 201/udp AppleTalk Routing Maintenance at-nbp 202/tcp AppleTalk Name Binding at-nbp 202/udp AppleTalk Name Binding at-3 203/tcp AppleTalk Unused at-3 203/udp AppleTalk Unused at-echo 204/tcp AppleTalk Echo at-echo 204/udp AppleTalk Echo at-5 205/tcp AppleTalk Unused at-5 205/udp AppleTalk Unused at-zis 206/tcp AppleTalk Zone Information at-zis 206/udp AppleTalk Zone Information at-7 207/tcp AppleTalk Unused at-7 207/udp AppleTalk Unused at-8 208/tcp AppleTalk Unused at-8 208/udp AppleTalk Unused

  1. Marty Schoffstahl <schoff&NISC.NYSER.NET>

qmtp 209/tcp The Quick Mail Transfer Protocol qmtp 209/udp The Quick Mail Transfer Protocol

  1. nxedit126/tcp NXEdit nxedit126/udp NXEdit

rap 256/tcp RAP rap 256/udp RAP

  1. Curt Mayer <curt&emergent.com>

ris 180/tcp Intergraph ris 180/udp Intergraph

  1. Jon Postel <postel&isi.edu>

The following entry records an unassigned but widespread use

  1. Robert Thomas <BThomas&F.BBN.COM>

uarps 219/tcp Unisys ARPs uarps 219/udp Unisys ARPs

  1. Susie Armstrong <Armstrong.wbst128@XEROX>

msp 18/tcp Message Send Protocol msp 18/udp Message Send Protocol

  1. Frank Quick <fquick&qualcomm.com>

fxp 286/tcp FXP Communication fxp 286/udp FXP Communication

  1. Anil Singhal <---none--->

dcp 93/tcp Device Control Protocol dcp 93/udp Device Control Protocol

  1. Jon Postel <postel&isi.edu>

inbusiness 244/tcp inbusiness inbusiness 244/udp inbusiness

  1. Don Gibson
  2. smux 199/tcp SMUX smux 199/udp SMUX

snpp 444/tcp Simple Network Paging Protocol snpp 444/udp Simple Network Paging Protocol

  1. dtk365/tcp DTK dtk365/udp DTK

35/tcp any private printer server 35/udp any private printer server

  1. Bernie Volz <volz&cisco.com>

src 200/tcp IBM System Resource Controller src 200/udp IBM System Resource Controller

  1. semantix361/tcp Semantix semantix361/udp Semantix

chargen 19/tcp Character Generator chargen 19/udp Character Generator ftp-data 20/tcp File Transfer [Default Data] ftp-data 20/udp File Transfer [Default Data]

  1. Karl Rousseau <kr&netfusion.co.uk>
                      1. bhoetty351/tcp bhoetty (added 5/21/97) bhoetty351/udp bhoetty
      2. The Dynamic and/or Private Ports are those from 49152 through 65535

tacnews 98/tcp TAC News tacnews 98/udp TAC News

  1. Steve Kille <S.Kille&isode.com>
  2. 4/tcp Unassigned
  3. Jon Postel <postel&isi.edu>

IT IS "GOOD" TRAFFIC. FIREWALL AND SYSTEM ADMINISTRATORS SHOULD *

  1. Larry Stone<lcs&icad.com>

CAIlic 216/tcp Computer Associates Int'l License Server CAIlic 216/udp Computer Associates Int'l License Server

  1. Dave Clark <ddc&LCS.MIT.EDU>

discard 9/tcp Discard discard 9/udp Discard

  1. Susie Armstrong <Armstrong.wbst128@XEROX>

aed-512 149/tcp AED 512 Emulation Service aed-512 149/udp AED 512 Emulation Service

  1. Robert Ullmann <ariel&world.std.com>

To the UDP [RFC768].

  1. Jon Postel <postel&isi.edu>

Mark Crispin <MRC&CAC.Washington.EDU>

  1. bh611354/tcp bh611 bh611354/udp bh611
  2. 6/udp Unassigned
  3. Susie Snitzer <---none--->

magenta-logic313/tcp Magenta Logic magenta-logic313/udp Magenta Logic

  1. Randall Stewart <rrs&cisco.com>

pop2 109/tcp Post Office Protocol - Version 2 pop2 109/udp Post Office Protocol - Version 2

  1. Randall Gellens <randy&qualcomm.com>
  2. Jon Postel <postel&isi.edu>

snagas 108/tcp SNA Gateway Access Server snagas 108/udp SNA Gateway Access Server

  1. Marshall Rose <mrose&dbc.mtview.ca.us>

openport 260/tcp Openport openport 260/udp Openport

  1. unitary 126/tcp Unisys Unitary Login

genie 402/tcp Genie Protocol genie 402/udp Genie Protocol

  1. Kannan Alagappan <kannan&sejour.enet.dec.com>

Eugen Bacic <ebacic&texar.com>

  1. Kevin DeVault <<---none--->

Gerd Beling <GBELING&ISI.EDU>

  1. 15/tcp Unassigned [was netstat]

PORT NUMBERS(last updated 2008-02-15)

  1. James Darnall <james_r_darnall&sbcglobal.net>

echo 7/tcp Echo echo 7/udp Echo

  1. discard 9/sctp Discard

REQUIRES ACCESS TO A PRIVILEGED PORT. THIS ALLOCATION SHOULD NOT *

  1. Hugh Thomas <thomas&oils.enet.dec.com>

link 245/tcp LINK link 245/udp LINK dsp3270 246/tcp Display Systems Protocol dsp3270 246/udp Display Systems Protocol

  1. datex-asn355/tcp DATEX-ASN datex-asn355/udp DATEX-ASN

914c/g 211/tcp Texas Instruments 914C/G Terminal 914c/g 211/udp Texas Instruments 914C/G Terminal

  1. 32/tcp Unassigned

http-mgmt 280/tcp http-mgmt http-mgmt 280/udp http-mgmt

  1. IETF TSVWG
  2. meta5 393/tcp Meta5 meta5 393/udp Meta5

rsvp_tunnel363/tcp RSVP Tunnel rsvp_tunnel363/udp RSVP Tunnel

  1. Marc Epard <marc&netopia.com>

THE NUMBER FOR THE PORT AFTER YOUR APPLICATION HAS BEEN APPROVED. *

  1. Craig Langfahl <Craig_J_Langfahl&ccm.ch.intel.com>

hassle 375/tcp Hassle hassle 375/udp Hassle

  1. Randall Stewart <rrs&cisco.com>

personal-link 281/tcp Personal Link personal-link281/udp Personal Link

  1. Rick Adams <rick&UUNET.UU.NET>
  2. 26/udp Unassigned

smtp 25/tcp Simple Mail Transfer smtp 25/udp Simple Mail Transfer

  1. vslmp312/tcp VSLMP vslmp312/udp VSLMP

dbase 217/tcp dBASE Unix dbase 217/udp dBASE Unix

  1. Mark Ainsley <ianaportmaster&unify.com>
  2. 28/udp Unassigned

24/tcp any private mail system 24/udp any private mail system

  1. Larry Peterson <llp&ARIZONA.EDU>

bl-idm 142/tcp Britton-Lee IDM bl-idm 142/udp Britton-Lee IDM

  1. Randall Stewart <rrs&cisco.com>

Daniel Tappan <Tappan&BBN.COM>

  1. Steve Dorner <s-dorner&UIUC.EDU>

mailq 174/tcp MAILQ mailq 174/udp MAILQ

  1. Marshall Rose <mrose&dbc.mtview.ca.us>

Chuck McManis <cmcmanis&freegate.net>

  1. Mark H. Needleman <markn&sirsi.com>

smpte 420/tcp SMPTE smpte 420/udp SMPTE

  1. Kevin Murphy <murphy&sevens.lkg.dec.com>

jargon 148/tcp Jargon jargon 148/udp Jargon

  1. John Kelly <johnk&bellhow.com>

Herb Sutter <HerbS&cntc.com>

  1. Michael Agishtein <misha&unx.dec.com>

Gil Greenbaum <gcole&nisd.cam.unisys.com>

  1. Weldon J. Showalter <Gamma&MINTAKA.DCA.MIL>

Jeremy Siegel <jzs&NSD.3Com.COM>

  1. David Zimmerman <dpz&RUTGERS.EDU>

xns-mail 58/tcp XNS Mail xns-mail 58/udp XNS Mail

  1. Bill Simpson <wsimpson&greendragon.com>

embl-ndt 394/tcp EMBL Nucleic Data Transfer embl-ndt 394/udp EMBL Nucleic Data Transfer the Dynamic and/or Private Ports.

  1. unitary 126/udp Unisys Unitary Login

Shannon Yeh <yeh&netix.com>

  1. David Clark <ddc&LCS.MIT.EDU>

Thomas Obermair <tommy&inlab.m.eunet.de>

  1. Pradeep Bahl <pradeepb&microsoft.com>
  2. 16/udp Unassigned

timbuktu 407/tcp Timbuktu timbuktu 407/udp Timbuktu

  1. Bill Davidson <billd&equalizer.cray.com>
  2. David Reed <--none--->

The Well Known Ports are assigned by programs executed by the Registered Ports, and the Well Known Ports, on newacct 100/tcp [unauthorized use] hostname 101/tcp NIC Host Name Server hostname 101/udp NIC Host Name Server

  1. Joel Karafin <jkarafin&infotrieve.com>

pawserv 345/tcp Perf Analysis Workbench pawserv 345/udp Perf Analysis Workbench zserv 346/tcp Zebra server zserv 346/udp Zebra server fatserv 347/tcp Fatmen Server fatserv 347/udp Fatmen Server csi-sgwp 348/tcp Cabletron Management Protocol csi-sgwp 348/udp Cabletron Management Protocol mftp 349/tcp mftp mftp 349/udp mftp

  1. Florence Wyman <wyman&peabody.plk.af.mil>

pdap 344/tcp Prospero Data Access Protocol pdap 344/udp Prospero Data Access Protocol

  1. Andy Malis <malis_a&timeplex.com>
  2. x-bone-ctl265/tcp X-Bone CTL x-bone-ctl265/udp X-Bone CTL

ni-mail 61/tcp NI MAIL ni-mail 61/udp NI MAIL

  1. Lawrence Lebahn <DIA3&PAXRV-NES.NAVY.MIL>

finger 79/tcp Finger finger 79/udp Finger

  1. discard 9/dccp Discard SC:DISC
  2. mortgageware367/tcp MortgageWare mortgageware367/udp MortgageWare

direct 242/tcp Direct direct 242/udp Direct

  1. Marvin Solomon <solomon&CS.WISC.EDU>

arcisdms262/tcp Arcisdms arcisdms262/udp Arcisdms

  1. Mark Lottor <MKL&nisc.sri.com>

Tomoo Fujita <tf&arc.bs1.fc.nec.co.jp>

  1. Ruediger Wald <wald&ez-darmstadt.telekom.de>

<mailrus!uflorida!rm1!dnmrt%rmatl&uunet.UU.NET>

  1. zannet317/tcp Zannet zannet317/udp Zannet

The following entry records an unassigned but widespread use

  1. Robert Thomas <BThomas&F.BBN.COM>

John Kelly <johnk&bellhow.com>

  1. David A. Gomberg <gomberg&GATEWAY.MITRE.ORG>

IETF dccp WG, Eddie Kohler <kohler&cs.ucla.edu>, [RFC4340]

  1. Ron Thornton <thornton&qm7501.genrad.com>

imap 143/tcp Internet Message Access Protocol imap 143/udp Internet Message Access Protocol

  1. John Ioannidis <ji&close.cs.columbia.ed>

dsfgw 438/tcp dsfgw dsfgw 438/udp dsfgw

  1. ssh 22/sctp SSH

Kirk Lougheed <LOUGHEED&MATHOM.CISCO.COM>

  1. Mark McCahill <mpm&boombox.micro.umn.edu>

Zan Oliphant <zan&accessone.com>

  1. Alain Robert <arobert&par.sita.int>

ariel1 419/tcp Ariel 1 ariel1 419/udp Ariel 1

  1. Marie-Pierre Belanger <belanger_marie&emc.com>

smartsdp 426/tcp smartsdp smartsdp 426/udp smartsdp

  1. Robert W. Scheifler <RWS&XX.LCS.MIT.EDU>

114 Deprecated June 2004

  1. Lisa Tomita <---none--->

Heinz Wrobel <hwrobel&gmx.de>

  1. Randall Stewart <rrs&cisco.com>

clearcase 371/tcp Clearcase clearcase 371/udp Clearcase

  1. Bob Stewart <STEWART&XYPLEX.COM>

Rick Carlos <rick.ticipa.csc.ti.com>

  1. Dave Feinleib <davefe&microsoft.com>

mcidas 112/tcp McIDAS Data Transmission Protocol mcidas 112/udp McIDAS Data Transmission Protocol

  1. Marty Schoffstahl <schoff&NISC.NYSER.NET>

<sequent!aero!twinsun!ashtate.A-T.COM!dong&uunet.UU.NET>

  1. Derrick Hisatake <derrick.i.hisatake&intel.com>

subntbcst_tftp 247/tcp SUBNTBCST_TFTP subntbcst_tftp 247/udp SUBNTBCST_TFTP

  1. Jim Kanzler <jim.kanzler&meta5.com>

deos 76/tcp Distributed External Object Store deos 76/udp Distributed External Object Store

  1. Yakov Rekhter <Yakov&IBM.COM>

shrinkwrap358/tcp Shrinkwrap shrinkwrap358/udp Shrinkwrap

  1. Louis Mamakos <louie&sayshell.umd.edu>

sftp 115/tcp Simple File Transfer Protocol sftp 115/udp Simple File Transfer Protocol

  1. Jon Postel <postel&isi.edu>

re-mail-ck 50/tcp Remote Mail Checking Protocol re-mail-ck 50/udp Remote Mail Checking Protocol

  1. Jack Haverty <jhaverty&ORACLE.COM>

fln-spx 221/tcp Berkeley rlogind with SPX auth fln-spx 221/udp Berkeley rlogind with SPX auth rsh-spx 222/tcp Berkeley rshd with SPX auth rsh-spx 222/udp Berkeley rshd with SPX auth cdc 223/tcp Certificate Distribution Center cdc 223/udp Certificate Distribution Center

  1. Neil Todd <mcvax!ist.co.uk!neil&UUNET.UU.NET>

netrjs-1 71/tcp Remote Job Service netrjs-1 71/udp Remote Job Service netrjs-2 72/tcp Remote Job Service netrjs-2 72/udp Remote Job Service netrjs-3 73/tcp Remote Job Service netrjs-3 73/udp Remote Job Service netrjs-4 74/tcp Remote Job Service netrjs-4 74/udp Remote Job Service

  1. Anastasios Kotsikonas <tasos&cs.bu.edu>

Keyword Decimal Description References ------- ------- ----------- ----------

  1. Rob Robertson <rob&gangrene.berkeley.edu>

pcmail-srv 158/tcp PCMail Server pcmail-srv 158/udp PCMail Server

  1. Keith Petley <keithp&sco.COM>

ariel2 421/tcp Ariel 2 ariel2 421/udp Ariel 2 ariel3 422/tcp Ariel 3 ariel3 422/udp Ariel 3

  1. Susie Armstrong <Armstrong.wbst128&XEROX.COM>

imap3 220/tcp Interactive Mail Access Protocol v3 imap3 220/udp Interactive Mail Access Protocol v3

  1. The Well Known Ports are those from 0 through 1023.

xfer 82/tcp XFER Utility xfer 82/udp XFER Utility

  1. John Kelly <johnk&bellhow.com>

irc 194/tcp Internet Relay Chat Protocol irc 194/udp Internet Relay Chat Protocol

  1. 81 Unassigned (Removed by 2007-09-06)

scoi2odialog360/tcp scoi2odialog scoi2odialog360/udp scoi2odialog

  1. <veizades&ftp.com>

bootps 67/tcp Bootstrap Protocol Server bootps 67/udp Bootstrap Protocol Server bootpc 68/tcp Bootstrap Protocol Client bootpc 68/udp Bootstrap Protocol Client

  1. Frank J. Wacho <WANCHO&WSMR-SIMTEL20.ARMY.MIL>

sgcp 440/tcp sgcp sgcp 440/udp sgcp 1 kryptolan 398/tcp Kryptolan kryptolan 398/udp Kryptolan

  1. Tim Berners-Lee <timbl&W3.org>

esro-gen 259/tcp Efficient Short Remote Operations esro-gen 259/udp Efficient Short Remote Operations

  1. Troy Gau <troy&zyxel.com>

dasp 439/tcp dasp Thomas Obermair dasp 439/udp dasp tommy&inlab.m.eunet.de

  1. Jim Ward <jimw&worksta.com>

multiplex 171/tcp Network Innovations Multiplex multiplex 171/udp Network Innovations Multiplex cl/1 172/tcp Network Innovations CL/1 cl/1 172/udp Network Innovations CL/1

  1. Pieter Ditmars <pditmars&BBN.COM>

masqdialer224/tcp masqdialer masqdialer224/udp masqdialer

  1. Marshall Rose <mrose&dbc.mtview.ca.us>

gacp 190/tcp Gateway Access Control Protocol gacp 190/udp Gateway Access Control Protocol

  1. Conny Larsson <cocke&VNET.IBM.COM>

59/tcp any private file service 59/udp any private file service

  1. Hokey Stenn <hokey&PLUS5.COM>

xdmcp 177/tcp X Display Manager Control Protocol xdmcp 177/udp X Display Manager Control Protocol

  1. John Eidson <eidson&hpl.hp.com>

77/tcp any private RJE service 77/udp any private RJE service

  1. Jon Postel <postel&isi.edu>

covia 64/tcp Communications Integrator (CI) covia 64/udp Communications Integrator (CI)

  1. Jon Postel <postel&isi.edu>

ftp 21/tcp File Transfer [Control] ftp 21/udp File Transfer [Control]

  1. Jon Postel <postel&isi.edu>

hyper-g 418/tcp Hyper-G hyper-g 418/udp Hyper-G

  1. bgmp264/tcp BGMP bgmp264/udp BGMP

Ports are used in the "well-known port".

  1. Mike St. Johns <stjohns&arpa.mil>

tcpmux 1/tcp TCP Port Service Multiplexer tcpmux 1/udp TCP Port Service Multiplexer

  1. Dave Thaler <thalerd&eecs.umich.edu>

ansanotify 116/tcp ANSA REX Notify ansanotify 116/udp ANSA REX Notify

  1. Port 126 Previously assigned on Dan Shia <dset!shia&uunet.UU.NET>

rsvd 168/tcp RSVD rsvd 168/udp RSVD

  1. Murthy Srinivas <murthy&novell.com>

epmap 135/tcp DCE endpoint resolution epmap 135/udp DCE endpoint resolution

  1. Gerben Wierda <Gerben_Wierda&RnA.nl>

msg-icp 29/tcp MSG ICP msg-icp 29/udp MSG ICP

  1. E. Wald <ewald&via.enet.dec.com>

uis 390/tcp UIS uis 390/udp UIS

  1. John Kelly <johnk&bellhow.com>

rtelnet 107/tcp Remote Telnet Service rtelnet 107/udp Remote Telnet Service

  1. Scott Bellew <smb&cs.purdue.edu>

THE TRAFFIC IN QUESTION, NOT WHETHER THERE IS A PORT NUMBER *

  1. Marshall Rose <mrose&dbc.mtview.ca.us>

whois++ 63/tcp whois++ whois++ 63/udp whois++

  1. Adrien de Croy <adrien&qbik.com>

dna-cml 436/tcp DNA-CML dna-cml 436/udp DNA-CML

  1. Bill Croft <Croft&SUMEX-AIM.STANFORD.EDU>

2. ASSIGNMENT OF A PORT NUMBER DOES NOT IN ANY WAY IMPLY AN *

  1. PORT 90 also being used unofficially for Pointcast #########

locus-map 125/tcp Locus PC-Interface Net Map Ser locus-map 125/udp Locus PC-Interface Net Map Ser

  1. Jay Whitney <jw&powercenter.com>

dls 197/tcp Directory Location Service dls 197/udp Directory Location Service dls-mon 198/tcp Directory Location Service Monitor dls-mon 198/udp Directory Location Service Monitor

  1. Gary S. Malkin <GMALKIN&XYLOGICS.COM>

corerjd 284/tcp corerjd corerjd 284/udp corerjd

  1. Bob Braden <Braden&ISI.EDU>

<PELL_ADRIAN/HP-UnitedKingdom_om6&hplb.hpl.hp.com>

  1. Peter Ciuffetti <petec&silverplatter.com>

synoptics-trap 412/tcp Trap Convention Port synoptics-trap 412/udp Trap Convention Port

  1. 14/tcp Unassigned

ssh 22/tcp SSH Remote Login Protocol ssh 22/udp SSH Remote Login Protocol

  1. 106 Unauthorized use by insecure poppassd protocol

ddm-rdb 446/tcp DDM-Remote Relational Database Access ddm-rdb 446/udp DDM-Remote Relational Database Access ddm-dfm 447/tcp DDM-Distributed File Management ddm-dfm 447/udp DDM-Distributed File Management

  1. Jon Postel <postel&isi.edu>

icad-el 425/tcp ICAD icad-el 425/udp ICAD

  1. Randall Stewart <rrs&cisco.com>

pop3 110/tcp Post Office Protocol - Version 3 pop3 110/udp Post Office Protocol - Version 3

  1. Susie Armstrong <Armstrong.wbst128@XEROX>

cfdptkt 120/tcp CFDPTKT cfdptkt 120/udp CFDPTKT

  1. Steve Laitinen <laitinen&brutus.aa.ab.com>

supdup 95/tcp SUPDUP supdup 95/udp SUPDUP

  1. Chris Thornhill <port_contact&cjt.ca>

bhoedap4352/tcp bhoedap4 (added 5/21/97) bhoedap4352/udp bhoedap4

  1. https 443/sctp HTTPS

knet-cmp 157/tcp KNET/VM Command/Message Protocol knet-cmp 157/udp KNET/VM Command/Message Protocol

  1. Paul Mockapetris <PVM&ISI.EDU>

aurora-cmgr364/tcp Aurora CMGR aurora-cmgr364/udp Aurora CMGR

  1. Si Becker <71362.22&CompuServe.COM>

qotd 17/tcp Quote

  1. Larry Scott <scott&zk3.dec.com>

gopher 70/tcp Gopher gopher 70/udp Gopher

  1. Steven Ritland <srr&us.ibm.com>

dsp 33/tcp Display Support Protocol dsp 33/udp Display Support Protocol

  1. The Registered Ports are those from 1024 through 49151

Jon Postel <postel&isi.edu>

  1. IETF TSVWG
  2. <feil&kronos.nisd.cam.unisys.com>
  3.  

mobileip-agent 434/tcp MobileIP-Agent mobileip-agent 434/udp MobileIP-Agent mobilip-mn 435/tcp MobilIP-MN mobilip-mn 435/udp MobilIP-MN

  1. [RFC4960]

Contact

  1. Kenneth Vaughn <kvaughn&mail.viggen.com>

utmpsd 430/tcp UTMPSD utmpsd 430/udp UTMPSD utmpcd 431/tcp UTMPCD utmpcd 431/udp UTMPCD iasd 432/tcp IASD iasd 432/udp IASD to ends of providing services to unknown callers, a service contact port is sometimes called the port used is defined. This list specifies the TCP [RFC793] of logical connections which carry long term conversations. For the purpose by name the server process as its contact port. The contact port

  1. Anthony Berent <anthony.berent&reo.mts.dec.com>

DCCP Registered ports SHOULD NOT be used without IANA registration. The registration procedure

  1. The range

* as-