# Network services, Internet style # # Note that it is presently the policy of IANA to assign a single well-known # port number for both TCP and UDP; hence, officially ports have two entries # even if the protocol doesn't support UDP operations. # # Updated from http://www.iana.org/assignments/port-numbers and other sources. # New ports will be added on request if they have been officially assigned # by IANA or are needed by a debian package. # If you need a huge list of used numbers please install the nmap package. tcpmux 1/tcp # TCP port service multiplexer echo 7/tcp echo 7/udp discard 9/tcp sink null discard 9/udp sink null systat 11/tcp users daytime 13/tcp daytime 13/udp netstat 15/tcp qotd 17/tcp quote msp 18/tcp # message send protocol msp 18/udp # message send protocol chargen 19/tcp ttytst source chargen 19/udp ttytst source ftp-data 20/tcp ftp 21/tcp fsp 21/udp fspd ssh 22/tcp # SSH Remote Login Protocol ssh 22/udp # SSH Remote Login Protocol telnet 23/tcp smtp 25/tcp mail time 37/tcp timserver time 37/udp timserver rlp 39/udp resource # resource location nameserver 42/tcp name # IEN 116 whois 43/tcp nicname re-mail-ck 50/tcp # Remote Mail Checking Protocol re-mail-ck 50/udp # Remote Mail Checking Protocol domain 53/tcp nameserver # name-domain server domain 53/udp nameserver mtp 57/tcp # deprecated bootps 67/tcp # BOOTP server bootps 67/udp bootpc 68/tcp # BOOTP client bootpc 68/udp tftp 69/udp gopher 70/tcp # Internet Gopher gopher 70/udp rje 77/tcp netrjs finger 79/tcp www 80/tcp http # WorldWideWeb HTTP www 80/udp # HyperText Transfer Protocol link 87/tcp ttylink kerberos 88/tcp kerberos5 krb5 kerberos-sec # Kerberos v5 kerberos 88/udp kerberos5 krb5 kerberos-sec # Kerberos v5 supdup 95/tcp hostnames 101/tcp hostname # usually from sri-nic iso-tsap 102/tcp tsap # part of ISODE. csnet-ns 105/tcp cso-ns # also used by CSO name server csnet-ns 105/udp cso-ns rtelnet 107/tcp # Remote Telnet rtelnet 107/udp pop2 109/tcp postoffice pop-2 # POP version 2 pop2 109/udp pop-2 pop3 110/tcp pop-3 # POP version 3 pop3 110/udp pop-3 sunrpc 111/tcp portmapper # RPC 4.0 portmapper TCP sunrpc 111/udp portmapper # RPC 4.0 portmapper UDP auth 113/tcp authentication tap ident sftp 115/tcp uucp-path 117/tcp nntp 119/tcp readnews untp # USENET News Transfer Protocol ntp 123/tcp ntp 123/udp # Network Time Protocol pwdgen 129/tcp # PWDGEN service pwdgen 129/udp # PWDGEN service netbios-ns 137/tcp # NETBIOS Name Service netbios-ns 137/udp netbios-dgm 138/tcp # NETBIOS Datagram Service netbios-dgm 138/udp netbios-ssn 139/tcp # NETBIOS session service netbios-ssn 139/udp imap2 143/tcp imap # Interim Mail Access P 2 and 4 imap2 143/udp imap snmp 161/udp # Simple Net Mgmt Proto snmp-trap 162/udp snmptrap # Traps for SNMP cmip-man 163/tcp # ISO mgmt over IP (CMOT) cmip-man 163/udp cmip-agent 164/tcp cmip-agent 164/udp mailq 174/tcp # Mailer transport queue for Zmailer mailq 174/udp # Mailer transport queue for Zmailer xdmcp 177/tcp # X Display Mgr. Control Proto xdmcp 177/udp nextstep 178/tcp NeXTStep NextStep # NeXTStep window nextstep 178/udp NeXTStep NextStep # server bgp 179/tcp # Border Gateway Proto. bgp 179/udp prospero 191/tcp # Cliff Neuman's Prospero prospero 191/udp irc 194/tcp # Internet Relay Chat irc 194/udp smux 199/tcp # SNMP Unix Multiplexer smux 199/udp at-rtmp 201/tcp # AppleTalk routing at-rtmp 201/udp at-nbp 202/tcp # AppleTalk name binding at-nbp 202/udp at-echo 204/tcp # AppleTalk echo at-echo 204/udp at-zis 206/tcp # AppleTalk zone information at-zis 206/udp qmtp 209/tcp # The Quick Mail Transfer Protocol qmtp 209/udp # The Quick Mail Transfer Protocol z3950 210/tcp wais # NISO Z39.50 database z3950 210/udp wais ipx 213/tcp # IPX ipx 213/udp imap3 220/tcp # Interactive Mail Access imap3 220/udp # Protocol v3 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 rpc2portmap 369/tcp rpc2portmap 369/udp # Coda portmapper codaauth2 370/tcp codaauth2 370/udp # Coda authentication server clearcase 371/tcp Clearcase clearcase 371/udp Clearcase ulistserv 372/tcp # UNIX Listserv ulistserv 372/udp ldap 389/tcp # Lightweight Directory Access Protocol ldap 389/udp # Lightweight Directory Access Protocol https 443/tcp # http protocol over TLS/SSL https 443/udp # http protocol over TLS/SSL snpp 444/tcp # Simple Network Paging Protocol snpp 444/udp # Simple Network Paging Protocol microsoft-ds 445/tcp # Microsoft Naked CIFS microsoft-ds 445/udp # Microsoft Naked CIFS saft 487/tcp # Simple Asynchronous File Transfer saft 487/udp # Simple Asynchronous File Transfer npmp-local 610/tcp dqs313_qmaster # npmp-local / DQS npmp-local 610/udp dqs313_qmaster # npmp-local / DQS npmp-gui 611/tcp dqs313_execd # npmp-gui / DQS npmp-gui 611/udp dqs313_execd # npmp-gui / DQS hmmp-ind 612/tcp dqs313_intercell # HMMP Indication / DQS hmmp-ind 612/udp dqs313_intercell # HMMP Indication / DQS ipp 631/tcp # Internet Printing Protocol ipp 631/udp # Internet Printing Protocol # # UNIX specific services # exec 512/tcp biff 512/udp comsat login 513/tcp who 513/udp whod shell 514/tcp cmd # no passwords used syslog 514/udp printer 515/tcp spooler # line printer spooler talk 517/udp ntalk 518/udp route 520/udp router routed # RIP timed 525/udp timeserver tempo 526/tcp newdate courier 530/tcp rpc conference 531/tcp chat netnews 532/tcp readnews netwall 533/udp # -for emergency broadcasts gdomap 538/tcp # GNUstep distributed objects gdomap 538/udp # GNUstep distributed objects uucp 540/tcp uucpd # uucp daemon klogin 543/tcp # Kerberized `rlogin' (v5) kshell 544/tcp krcmd # Kerberized `rsh' (v5) afpovertcp 548/tcp # AFP over TCP afpovertcp 548/udp # AFP over TCP remotefs 556/tcp rfs_server rfs # Brunhoff remote filesystem nntps 563/tcp snntp # NNTP over SSL nntps 563/udp snntp # NNTP over SSL submission 587/tcp # Submission [RFC2487] submission 587/udp # Submission [RFC2487] ldaps 636/tcp # LDAP over SSL ldaps 636/udp # LDAP over SSL tinc 655/tcp # tinc control port tinc 655/udp # tinc packet port silc 706/tcp # SILC silc 706/udp # SILC kerberos-adm 749/tcp # Kerberos `kadmin' (v5) # webster 765/tcp # Network dictionary webster 765/udp rsync 873/tcp # rsync rsync 873/udp # rsync ftps-data 989/tcp # FTP over SSL (data) ftps 990/tcp # FTP over SSL telnets 992/tcp # Telnet over SSL telnets 992/udp # Telnet over SSL imaps 993/tcp # IMAP over SSL imaps 993/udp # IMAP over SSL ircs 994/tcp # IRC over SSL ircs 994/udp # IRC over SSL pop3s 995/tcp # POP-3 over SSL pop3s 995/udp # POP-3 over SSL # # From ``Assigned Numbers'': # #> 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 [45,106] 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. # socks 1080/tcp # socks proxy server socks 1080/udp # socks proxy server lotusnote 1352/tcp lotusnotes # Lotus Note lotusnote 1352/udp lotusnotes # Lotus Note ingreslock 1524/tcp ingreslock 1524/udp prospero-np 1525/tcp # Prospero non-privileged prospero-np 1525/udp datametrics 1645/tcp old-radius # datametrics / old radius entry datametrics 1645/udp old-radius # datametrics / old radius entry sa-msg-port 1646/tcp old-radacct # sa-msg-port / old radacct entry sa-msg-port 1646/udp old-radacct # sa-msg-port / old radacct entry radius 1812/tcp # Radius radius 1812/udp # Radius radius-acct 1813/tcp radacct # Radius Accounting radius-acct 1813/udp radacct # Radius Accounting rtcm-sc104 2101/tcp # RTCM SC-104 IANA 1/29/99 rtcm-sc104 2101/udp # RTCM SC-104 IANA 1/29/99 cvspserver 2401/tcp # CVS client/server operations cvspserver 2401/udp # CVS client/server operations venus 2430/tcp # codacon port venus 2430/udp # Venus callback/wbc interface venus-se 2431/tcp # tcp side effects venus-se 2431/udp # udp sftp side effect codasrv 2432/tcp # not used codasrv 2432/udp # server port codasrv-se 2433/tcp # tcp side effects codasrv-se 2433/udp # udp sftp side effect mon 2583/tcp # MON mon 2583/udp # MON dict 2628/tcp # Dictionary server dict 2628/udp # Dictionary server gds_db 3050/tcp # InterBase server gds_db 3050/udp # InterBase server icpv2 3130/tcp icp # Internet Cache Protocol (Squid) icpv2 3130/udp icp # Internet Cache Protocol (Squid) mysql 3306/tcp # MySQL mysql 3306/udp # MySQL distcc 3632/tcp # distributed compiler distcc 3632/udp # distributed compiler svn 3690/tcp Subversion svn 3690/udp Subversion rfe 5002/tcp # Radio Free Ethernet rfe 5002/udp # Actually uses UDP only jabber-client 5222/tcp # Jabber Client Connection jabber-client 5222/udp # Jabber Client Connection jabber-server 5269/tcp # Jabber Server Connection jabber-server 5269/udp # Jabber Server Connection cfengine 5308/tcp # CFengine cfengine 5308/udp # CFengine postgres 5432/tcp # PostgreSQL Database postgres 5432/udp # PostgreSQL Database x11 6000/tcp x11-0 # X Window System x11 6000/udp x11-0 # X Window System x11-1 6001/tcp # X Window System x11-1 6001/udp # X Window System x11-2 6002/tcp # X Window System x11-2 6002/udp # X Window System x11-3 6003/tcp # X Window System x11-3 6003/udp # X Window System x11-4 6004/tcp # X Window System x11-4 6004/udp # X Window System x11-5 6005/tcp # X Window System x11-5 6005/udp # X Window System x11-6 6006/tcp # X Window System x11-6 6006/udp # X Window System x11-7 6007/tcp # X Window System x11-7 6007/udp # X Window System afs3-fileserver 7000/tcp bbs # file server itself afs3-fileserver 7000/udp bbs # file server itself afs3-callback 7001/tcp # callbacks to cache managers afs3-callback 7001/udp # callbacks to cache managers afs3-prserver 7002/tcp # users & groups database afs3-prserver 7002/udp # users & groups database afs3-vlserver 7003/tcp # volume location database afs3-vlserver 7003/udp # volume location database afs3-kaserver 7004/tcp # AFS/Kerberos authentication afs3-kaserver 7004/udp # AFS/Kerberos authentication afs3-volser 7005/tcp # volume managment server afs3-volser 7005/udp # volume managment server afs3-errors 7006/tcp # error interpretation service afs3-errors 7006/udp # error interpretation service afs3-bos 7007/tcp # basic overseer process afs3-bos 7007/udp # basic overseer process afs3-update 7008/tcp # server-to-server updater afs3-update 7008/udp # server-to-server updater afs3-rmtsys 7009/tcp # remote cache manager service afs3-rmtsys 7009/udp # remote cache manager service font-service 7100/tcp xfs # X Font Service font-service 7100/udp xfs # X Font Service wnn6 22273/tcp # wnn6 wnn6 22273/udp # wnn6 # # Datagram Delivery Protocol services # rtmp 1/ddp # Routing Table Maintenance Protocol nbp 2/ddp # Name Binding Protocol echo 4/ddp # AppleTalk Echo Protocol zip 6/ddp # Zone Information Protocol #========================================================================= # The remaining port numbers are not as allocated by IANA. #========================================================================= # Kerberos (Project Athena/MIT) services # Note that these are for Kerberos v4, and are unofficial. Sites running # v4 should uncomment these and comment out the v5 entries above. # kerberos4 750/udp kerberos-iv kdc # Kerberos (server) udp kerberos4 750/tcp kerberos-iv kdc # Kerberos (server) tcp kerberos_master 751/udp # Kerberos authentication kerberos_master 751/tcp # Kerberos authentication passwd_server 752/udp # Kerberos passwd server krb_prop 754/tcp krb5_prop hprop # Kerberos slave propagation krbupdate 760/tcp kreg # Kerberos registration kpasswd 761/tcp kpwd # Kerberos "passwd" swat 901/tcp # swat kpop 1109/tcp # Pop with Kerberos knetd 2053/tcp # Kerberos de-multiplexor zephyr-srv 2102/udp # Zephyr server zephyr-clt 2103/udp # Zephyr serv-hm connection zephyr-hm 2104/udp # Zephyr hostmanager eklogin 2105/tcp # Kerberos encrypted rlogin # Hmmm. Are we using Kv4 or Kv5 now? Worrying. # The following is probably Kerberos v5 --- ajt@debian.org (11/02/2000) kx 2111/tcp # X over Kerberos iprop 2121/tcp # incremental propagation # # Unofficial but necessary (for NetBSD) services # supfilesrv 871/tcp # SUP server supfiledbg 1127/tcp # SUP debugging # # Services added for the Debian GNU/Linux distribution # linuxconf 98/tcp # LinuxConf poppassd 106/tcp # Eudora poppassd 106/udp # Eudora imsp 406/tcp # Interactive Mail Support Protocol imsp 406/udp # Interactive Mail Support Protocol ssmtp 465/tcp smtps # SMTP over SSL nqs 607/tcp # Network Queuing system moira_db 775/tcp # Moira database moira_update 777/tcp # Moira update protocol. moira_ureg 779/udp # Moira user registration. spamd 783/tcp # spamassassin daemon omirr 808/tcp omirrd # online mirror omirr 808/udp omirrd # online mirror customs 1001/tcp # pmake customs server customs 1001/udp # pmake customs server rmiregistry 1099/tcp # Java RMI Registry skkserv 1178/tcp # skk jisho server port predict 1210/udp # predict -- satellite tracking rmtcfg 1236/tcp # Gracilis Packeten remote config server wipld 1300/tcp # Wipl network monitor xtel 1313/tcp # french minitel xtelw 1314/tcp # french minitel support 1529/tcp # GNATS sieve 2000/tcp # Sieve mail filter daemon cfinger 2003/tcp # GNU Finger ndtp 2010/tcp # Network dictionary transfer protocol frox 2121/tcp # frox: caching ftp proxy ninstall 2150/tcp # ninstall service ninstall 2150/udp # ninstall service zebrasrv 2600/tcp # zebra service zebra 2601/tcp # zebra vty ripd 2602/tcp # RIPd vty ripngd 2603/tcp # RIPngd vty ospfd 2604/tcp # OSPFd vty bgpd 2605/tcp # BGPd vty ospf6d 2606/tcp # OSPF6d vty afbackup 2988/tcp # Afbackup system afbackup 2988/udp # Afbackup system afmbackup 2989/tcp # Afmbackup system afmbackup 2989/udp # Afmbackup system xtell 4224/tcp # xtell server fax 4557/tcp # FAX transmission service (old) hylafax 4559/tcp # HylaFAX client-server protocol (new) pcrd 5151/tcp # PCR-1000 Daemon noclog 5354/tcp # noclogd with TCP (nocol) noclog 5354/udp # noclogd with UDP (nocol) hostmon 5355/tcp # hostmon uses TCP (nocol) hostmon 5355/udp # hostmon uses UDP (nocol) mrtd 5674/tcp # MRT Routing Daemon bgpsim 5675/tcp # MRT Routing Simulator canna 5680/tcp # cannaserver sane 6566/tcp saned # SANE network scanner daemon ircd 6667/tcp # Internet Relay Chat zope-ftp 8021/tcp # zope management by ftp webcache 8080/tcp # WWW caching service tproxy 8081/tcp # Transparent Proxy omniorb 8088/tcp # OmniORB omniorb 8088/udp # OmniORB mandelspawn 9359/udp mandelbrot # network mandelbrot zope 9673/tcp # zope server amanda 10080/udp # amanda backup services kamanda 10081/tcp # amanda backup services (Kerberos) kamanda 10081/udp # amanda backup services (Kerberos) amandaidx 10082/tcp # amanda backup services amidxtape 10083/tcp # amanda backup services smsqp 11201/tcp # Alamin SMS gateway smsqp 11201/udp # Alamin SMS gateway xpilot 15345/tcp # XPilot Contact Port xpilot 15345/udp # XPilot Contact Port sgi-cmsd 17001/udp # Cluster membership services daemon sgi-crsd 17002/udp # Cluster reset services daemon sgi-gcd 17003/udp # SGI Group membership daemon sgi-cad 17004/tcp # Cluster Admin daemon isdnlog 20011/tcp # isdn logging system isdnlog 20011/udp # isdn logging system vboxd 20012/tcp # voice box system vboxd 20012/udp # voice box system binkp 24554/tcp # binkp asp 27374/tcp # Address Search Protocol asp 27374/udp # Address Search Protocol dircproxy 57000/tcp # Detachable IRC Proxy tfido 60177/tcp # fidonet EMSI over telnet fido 60179/tcp # fidonet EMSI over telnet # Local services