Internet Ports List

1 Port Service Multiplexer
2 Management Utility
3 Compression Process
5 Remote Job Entry
7 Echo
11 Systat Active Users
13 Daytime
17 Quote of the Day
18 Message Send Protocol
19 Character Generator
20 File Transfer (FTP) [Default Data]
21 File Transfer (FTP) [Control]
22 SSH Remote Login Protocol
23 Telnet
25 Simple Mail Transfer (SMTP)



27 NSW User System FE
29 MSG ICP
31 MSG Authentication
33 Display Support Protocol
37 Time
38 Route Access Protocol
39 Resource Location Protocol
41 Graphics
42 Host Name Server
43 Whois
44 MPM FLAGS Protocol
45 Message Processing Module [recv]
46 MPM [default send]
47 NI FTP
48 Digital Audit Daemon
49 Login Host Protocol (TACACS)
50 Remote Mail Checking Protocol
51 IMP Logical Address Maintenance
52 XNS Time Protocol
53 DNS (Domain Name Server)
54 XNS Clearinghouse
55 ISI Graphics Language
56 XNS Authentication
58 XNS Mail
61 NI Mail
62 ACA Services
63 whois++
64 Communications Integrator (CI)
65 TACACS-Database Service
66 Oracle SQL*NET
67 Bootstrap Protocol Server
68 Bootstrap Protocol Client
69 Trivial File Transfer
70 Gopher
71 Remote Job Service
72 Remote Job Service
73 Remote Job Service
74 Remote Job Service
76 Distributed External Object Store
78 vetTCP
79 Finger
80 World Wide Web (http)
81 HOSTS2 Name Server
82 XFER Utility
83 MIT ML Device
84 Common Trace Facility
85 MIT ML Device
86 Micro Focus Cobol
88 Kerberos
89 SU | MIT Telnet Gateway
90 DNSIX Securit Attribute Token Map
91 MIT Dover Spooler
92 Network Printing Protocol
93 Device Control Protocol
94 Tivoli Object Dispatcher
95 SUPDUP
96 DIXIE Protocol Specification
97 Swift Remote Virtual File Protocol
98 TAC News
99 Metagram Relay
101 NIC Host Name Server
102 ISO-TSAP Class 0
103 Genesis Point-to-Point Trans Net
104 ACR-NEMA Digital Imag. & Comm. 300
105 CCSO name server protocol, Mailbox Name Nameserver
106 3COM-TSMUX
107 Remote Telnet Service
108 SNA Gateway Access Server
109 Post Office Protocol – Version 2 (POP2)
110 Post Office Protocol – Version 3 (POP3)
111 SUN Remote Procedure Call
112 McIDAS Data Transmission Protocol
113 Authentication Service, Ident
114 Audio News Multicast
115 Simple File Transfer Protocol
116 ANSA REX Notify
117 UUCP Path Service
118 SQL Services
119 Network News Transfer Protocol (NNTP)
120 CFDPTKT
121 Encore Expedited Remote Pro.Call
122 SMAKYNET
123 Network Time Protocol (NTP)
124 ANSA REX Trader
125 Locus PC-Interface Net Map Ser
126 Unisys Unitary Login
127 Locus PC-Interface Conn Server
128 GSS X License Verification
129 Password Generator Protocol
130 cisco FNATIVE
131 cisco TNATIVE
132 cisco SYSMAINT
133 Statistics Service
134 INGRES-NET Service
135 DCE endpoint resolution
136 PROFILER Naming Server
137 NETBIOS Name Service (MS Windows u. a.)
138 NETBIOS Datagram Service (MS Windows u. a.)
139 NETBIOS Session Service (MS Windows u. a.)
140 EMFIS Data Service
141 EMFIS Control Service
142 Britton-Lee IDM
143 Internet Message Access Protocol
144 NewS
145 UAAC Protocol
146 ISO-IP0
147 ISO-IP
148 Jargon
149 AED 512 Emulation Service
150 SQL-NET
151 HEMS
152 Background File Transfer Program
153 SGMP
154 NETSC
155 NETSC
156 SQL Service
157 KNET | VM Command | Message Protocol
158 PCMail Server
159 NSS-Routing
160 SGMP-TRAPS
161 SNMP
162 SNMPTRAP
163 CMIP | TCP Manager
164 CMIP | TCP Agent
165 Xerox
166 Sirius Systems
167 NAMP
168 RSVD
169 SEND
170 Network PostScript
171 Network Innovations Multiplex
172 Network Innovations CL | 1
173 Xyplex
174 MAILQ
175 VMNET
176 GENRAD-MUX
177 X Display Manager Control Protocol
178 NextStep Window Server
179 Border Gateway Protocol
180 Intergraph
181 Unify
182 Unisys Audit SITP
183 OCBinder
184 OCServer
185 Remote-KIS
186 KIS Protocol
187 Application Communication Interface
188 Plus Five’s MUMPS
189 Queued File Transport
190 Gateway Access Control Protocol
191 Prospero Directory Service
192 OSU Network Monitoring System
193 Spider Remote Monitoring Protocol
194 Internet Relay Chat Protocol
195 DNSIX Network Level Module Audit
196 DNSIX Session Mgt Module Audit Redir
197 Directory Location Service
198 Directory Location Service Monitor
199 SMUX
200 IBM System Resource Controller
201 AppleTalk Routing Maintenance
202 AppleTalk Name Binding
203 AppleTalk Unused
204 AppleTalk Echo
205 AppleTalk Unused
206 AppleTalk Zone Information
207 AppleTalk Unused
208 AppleTalk Unused
209 The Quick Mail Transfer Protocol
210 ANSI Z39.50
211 Texas Instruments 914C | G Terminal
212 ATEXSSTR
213 IPX
214 VM PWSCS
215 Insignia Solutions
216 Computer Associates Int’l License Server
217 dBase Unix
218 Netix Message Posting Protocol
219 Unisys ARPs
220 Interactive Mail Access Protocol v3
221 Berkeley rlogind with SPX auth
222 Berkeley rsdh with SPX auth
223 Certificate Distribution Center
242 Direct
243 Survey Measurement
244 Dayna
245 LINK
246 Display Systems Protocol
247 SUBNTBCST_TFTP
248 bhfhs
256 RAP
257 Secure Electronic Transaction
258 Yak Winsock Personal Chat
259 Efficient Short Remote Operations
260 Openport
261 IIOP Name Service over TLS | SSL
262 Arcisdms
263 HDAP
280 http-mgmt
281 Personal Link
282 Cable Port A | X
309 EntrustTime
310 bhmds
344 Prospero Data Access Protocol
345 Perf Analysis Workbench
346 Zebra server
347 Fatmen Server
348 Cabletron Management Protocol
349 mftp
350 MATIP Type A
351 MATIP Type B, bhoetty
352 DTAG
352 bhoedap4
354 bh611
357 bhevent
368 Wingate 3.0
371 Clearcase
372 ListProcessor
373 Legent Corporation
374 Legent Corporation
375 Hassle, Direct Connect
376 Amiga Envoy Network Inquiry Protocol
377 NEC Corporation
378 NEC Corporation
379 TIA | EIA | IS-99 modem client
380 TIA | EIA | IS-99 modem server
381 hp performance data collector
382 hp performance data managed node
383 hp performance data alarm manager
384 A Remote Network Server System
385 IBM Application
386 ASA Message Router Object Def.
387 AppleTalk Update-Based Routing Pro.
388 Unidata LDM Version 4
389 Lightweight Directory Access Protocol
390 UIS
391 SynOptics SNMP Relay Port
392 SynOptics Port Broker Port
393 Data Interpretation System
394 EMBL Nucleic Data Transfer
395 NETscout Control Protocol
396 Novell Netware over IP
397 Multi Protocol Trans. Net.
398 Kryptolan
399 ISO Transport Class 2 Non-Control over TCP
400 Workstation Solutions
401 Uninterruptible Power Supply
402 Genie Protocol
403 decap
404 nced
405 ncld
406 Interactive Mail Support Protocol
407 Timbuktu
408 Prospero Resource Manager Sys. Man.
409 Prospero Resource Manager Node Man.
410 DECLadbug Remote Debug Protocol
411 Remote MT Protocol
412 Trap Convention Port
413 SMSP
414 InfoSeek
415 BNet
416 Silverplatter
417 Onmux
418 Hypter-G
419 Ariel
420 SMPTE
421 Ariel
422 Ariel
423 IBM Operatings Planning and Control Start
424 IBM Operatings Planning and Control Track
425 ICAD
426 smartsdp
427 Server Location
428 OCS_CMU
429 OCS_AMU
430 UTMPSD
431 UTMPCD
432 IASD
433 NNSP
434 MobileIP-Agent
435 MobileIP-MN
436 DNA-CML
437 comscm
438 dsfgw
439 dasp
440 sgcp
441 decvms-sysmgt
442 cvc_hostd
443 http protocol over TLS | SSL
444 Simple Network Paging Protocol
445 Microsoft-DS
446 DDM-RDB
447 DDM-RFM
448 DDM-BYTE
449 AS Server Mapper
450 TServer
451 Cray Network Semaphore server
452 Cray SFS config server
453 CreativeServer
454 ContentServer
455 CreativePartnr
456 macon-UDP
457 scohelp
458 apple quick time
459 ampr-rcmd
460 skronk
461 DataRampSrv
462 DataRampSrvSec
463 alpes
464 kpasswd
465 smtp protocol over TLS | SSL (was ssmtp)
466 digital-vrc
467 mylex-mapd
468 proturis
469 Radio Control Protocol
470 scx-proxy
471 Mondex
472 ljk-login
473 hybrid-pop
474 tn-tl-w2
475 TCPnethaspsrv
476 tn-tl-fd1
477 ss7ns
478 spsc
479 iafserver
480 iafdbase
481 Ph service
482 bgs-nsi
483 ulpnet
484 Integra Software Management Environment
485 Air Soft Power Burst
486 avian
487 saft
488 gss-http
489 nest-protocol
490 micom-pfs
491 go-login
492 Transport Independent Convergence for FNA
493 Transport Independent Convergence for FNA
494 POV-Ray
495 intecourier
496 PIM-RP-DISC
497 dantz
498 siam
499 ISO ILL Protocol
500 isakmp
501 STMF
502 asa-appl-proto
503 Intrinsa
504 citadel
505 mailbox-lm
506 ohimsrv
507 crs
508 xvttp
509 snare
510 FirstClass Protocol
511 mynet-as
512 remote procexx execution, Comsat, Biff
513 login (remote login a la telnet)
513 who (who is logged in)
514 syslog
514 shell (cmd like exed)
515 printer spooler
516 videotex
517 talk (rendezvous port from wich a TCP connection ist etablished)
518 ntalk
519 unixtime
520 extended file name server, router
521 ripng
522 ULP
523 IBM-DB2
524 NCP
525 timeserver
526 Newdate
527 Stock IXChange
528 Customer IXChange
529 IRC-SERV
530 rpc
531 chat
532 readnews
533 for emergency broadcasts
534 MegaMedia Admin
535 iiop
536 opalis-rdv
537 Networked Media Streaming Protocol
538 gdomap
539 Apertus Technologies Load Determination
540 uucpd
541 uucp-rlogin
542 commerce
543 klogin
544 krcmd
545 applegtcsrvr
546 DHCPv6 Client
547 DHCPv6 Server
548 AFP over TCP
549 IDFP
550 new-who
551 cybercash
552 deviceshare
553 Pirp
554 Real Time Stream Control Protocol
555 dsf
556 rfs server
557 openvms-sysipc
558 SDNSKMP
559 TEEDTAP
560 rmonitord
561 monitor
562 chcmd
563 nntp protocol over TLS | SSL (was snntp)
564 plan 9 file service
565 whoami
566 streettalk
567 banyan-rpc
568 microsoft shuttle
569 microsoft rome
570 demon
571 udemon
572 sonar
573 banyan-vip
574 FTP Software Agent System
575 VEMMI
576 ipcd
577 vnas
578 ipdd
579 decbsrv
580 SNTP HEARTBEAT
581 Bundle Discovery Protocol
582 SCC Security
583 Phillips Video-Conferencing
584 Key Server
585 IMAP4+SSL (not recommended; use 993 instead)
586 Password Change
587 Submission
588 CAL
589 EyeLink
590 TNS CML
591 FMPRO4 – http
592 Eudora Set
600 Sun IPC server
606 Cray Unified Resource Manager
607 nqs
608 Sender-Initiated | Unsolicited File Transfer
609 npmp-trap
610 npmp-local
611 npmp-gui
612 HMMP Indication
613 HMMP Operation
614 SSLshell
615 Internet Configuration Manager
616 SCO System Administration Server
617 SCO Desktop Administration Server
618 DEI-ICDA
619 Digital EVM
620 SCO WebServer Manager
621 ESCP
633 Service Status update (Sterling Software)
634 ginad
635 RLZ DBase
636 ldap protocol over TLS | SSL (was sldap)
637 lanserver
666 doom Id Software
667 campaign contribution disclosures – SDR Technologies
668 MeComm
669 MeRegister
670 VACDSM-SWS
671 VACDSM-APP
672 VPPS-QUA
673 CIMPLEX
674 ACAP
675 DCTP
704 errlog copy | server daemon
705 AgentX
709 Entrust Key Management Service Handler
710 Entrust Administration Service Handler
729 IBM NetView DM | 6000 Server | Client
730 IBM NetView DM | 6000 send | TCP
731 IBM NetView DM | 6000 receive | TCP
741 netGW
742 Network based Rev. Cont. Sys.
744 Flexible License Manager
747 Fujitsu Device Control
748 Russell Info Sci Calendar Manager
749 kerberos administration
750 kerberos version IV
799 Remotely Possible Server
886 ICL coNETion locate server
887 ICL coNETion server info
888 AccessBuilder
900 OMG Initial Refs
911 xact-backup
989 ftp protocol, data, over TLS | SSL
990 ftp protocol, control, over TLS | SSL
991 Netnews Administration System
992 telnet protocol over TLS | SSL
993 imap4 protocol over TLS | SSL
994 irc protocol over TLS | SSL
995 pop3 protocol over TLS | SSL (was spop3)
1024 mIRC DCC / IRC DCC (1024-5000), Dwyco Video, ICUII Client, H.323 compliant video player, NetMeeting 2.0, 3.0, Intel Video Phone
1025 network blackjack, ICQ
1027 ICQ
1029 ICQ
1030 Need for Speed 3- Hot Pursuit
1031 Computer Associated FTP Server
1032 ICQ
1034 PhoneFree
1035 PhoneFree
1080 Socks; Wingate
1117 Audiogalaxy Satellite (1117-5190)
1140 Westwood Online - C&C Tiberian Sun & Dune 2000
1155 Network File Access
1212 lupa
1214 KaZaA
1352 Lotus Notes Server
1417 Timbuktu
1418 Timbuktu
1419 Timbuktu
1420 Timbuktu
1433 Microsoft-SQL-Server
1434 Microsoft-SQL-Monitor
1437 Kohan Immortal Sovereigns
1451 IBM Information Management
1494 CITRIX Metaframe / ICA client
1503 H.323 compliant video player, NetMeeting 2.0, 3.0, Intel Video Phone
1504 H.323 compliant video player, NetMeeting 2.0, 3.0, Intel Video Phone
1512 Wins (Microsoft’s Windows Internet Name Service)
1547 Laplink
1559 web2host
1584 Dialpad
1585 Dialpad
1611 Black and White
1612 Black and White
1680 CarbonCopy32 host on your LAN
1731 H.323 compliant video player, NetMeeting 2.0, 3.0, Intel Video Phone
1732 H.323 compliant video player, NetMeeting 2.0, 3.0, Intel Video Phone
1735 PrivateChat
1745 remote-winsock
1789 hello
1801 Microsoft Message Que
1863 MSN Messenger
1986 cisco license management
1987 cisco RSRB Priority 1 Port
1988 cisco RSRB Priority 2 Port
1989 cisco RSRB Priority 3 Port
1990 cisco STUN Priority 1 Port
1991 cisco STUN Priority 2 Port
1992 cisco STUN Priority 3 Port; IPsendmsg
1993 cisco SNMP TCP port
1994 cisco serial tunnel port
1995 cisco perf port
1996 cisco Remote SRB port
1997 cisco Gateway Discovery Protocol
1998 cisco X.25 service (XOT)
1999 cisco identification port
2000 Remotely AnyWhere
2047 Camerades
2048 Camerades
2049 Network File System – Sun Microsystems
2080 Wingate 3.0
2090 Go2Call
2090 Pal Talk (file transfer)
2091 Go2Call
2091 Pal Talk (video listening)
2095 Pal Talk (file transfer)
2233 Shiva VPN
2300 Battlecom (2300-2400)
2346 Rogue Spear, Rainbow Six (Client and Server)
2644 PhoneFree
2784 world wide web – development
3000 Deerfield MDaemon Email Server, Active Worlds
3001 Deerfield MDaemon Email Server
3100 Delta Force (Client and Server)
3230 Polycom ViaVideo H.323 (3230-3235)
3264 cc:mail | lotus
3268 Microsoft Global Catalog
3269 Microsoft Global Catalog with LDAP | SSL
3270 Verismart
3389 Windows NT/2000 Terminal Server
3453 Bungie.net, Myth, Myth II Server
3782 Roger Wilco
3855 Kohan Immortal Sovereigns
3999 Remote Anything
4000 Remote Anything, Blizzard Battlenet, Westwood Online - C&C Tiberian Sun & Dune 2000
4899 RAdmin (Fama Tech)
5000 Yahoo Messenger Chat
5001 Yahoo Messenger Chat
5003 Claris FileMaker Pro
5190 AIM Talk
5310 Outlaws
5500 Virtual Network Computing (VNC), Hotline Server (5500-5503)
5631 pcANYWHEREdat
5632 pcANYWHEREstat
5670 Active Worlds
5800 Virtual Network Computing (VNC)
5900 Virtual Network Computing (VNC)
6112 Starcraft, Blizzard Battlenet
6346 GNUtella
6667 MSN Game Zone, Black and White, mIRC Chat
6699 Napster
6700 Dwyco Video Conferencing (6700-6702)
6880 Dwyco Video Conferencing
6891 MSN Messenger (6891-6900)
6901 MSN Messenger
6970 QuickTime 4 Server
7000 Active Worlds (7000-7100)
7013 Anarchy Online
7070 RealAudio
7777 Active Worlds
7875 Ultima UOMonitor
8000 ShoutCast Server
8000 PhoneFree
8010 Wingate 3.0
8076 IStreamVideo2HP
8077 IStreamVideo2HP
8080 WebWasher 2.x, Unreal Tournament server
8888 Ultima Patch
9100 Xactware Xactimate for State Farm
9442 Need for Speed - Porche
9999 Ultima Patch
12053 Delta Three PC to Phone
12083 Delta Three PC to Phone
16000 Motorhead Server
16639 SWAT3
18710 Xactware Xactimate
20000 ICQ
26000 quake
26214 Dark Reign 2
27015 Half Life Server
27660 QuakeIII
27910 Quake2 (Client and Server)
28910 Soldier of Fortune
28910 Heretic II Server
41000 Audiogalaxy Satellite (41000-50000)
47624 Starfleet Command, Battlecom
47624 Operation FlashPoint, MSN Game Zone
51210 Dialpad