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 TCP/UDP Port Numbers

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Port Assignments for Well Known Ports

The Well Known Ports are those from 0 through 1023.

00 ,100 , 200 ,300 ,400 , 500 ,600 ,700 , 800 ,900 ,1000

The Registered Ports are those from 1024 through 49151

1000 ,1100 , 1200 ,1300 , 1400 ,1500 , 1600 ,1700 , 1800 ,1900 ,
2000 ,2100 , 2200 ,2300 , 2400 ,2500 , 2600 ,2700 , 2800 ,2900 ,
3000 ,3100 , 3200 ,3300 , 3400 ,3500 , 3800 ,3900 ,
4000 ,4100 , 4200 ,4300 , 4400 ,4500 , 4600 ,4700 , 4800 ,4900 ,
5000 ,5500 , 6000 ,6500 , 7000 ,10000 ,20000+

The Dynamic and/or Private Ports are those from 49152 through 65535

PORT
TRANSPORT KEYWORD DESCRIPTION
3000
tcp, udp hbci ibm.net
3000
tcp, udp remoteware-cl Unassigned but widespred use xcellenet.com
3000
tcp, udp firstclass FirstClass (ftp channel on 510 TCP)
3000
tcp ppp Unassigned, User-level ppp daemon
3001
tcp, udp redwood-broker powerframe.com
3002
tcp, udp exlm-agent EXLM Agent clemson.edu
3003
tcp, udp cgms tiscom.uscg.mil
3004
tcp, udp csoftragent Csoft Agent csoft.bg
3005
tcp, udp geniuslm Gebius License Manager genius.de
3005
tcp deslogin Unassigned, encrypted symmetric telnet/login
3006
tcp, udp ii-admin Instant Internet Admin baynetworks.com
3005
tcp deslogind Unassigned
3007
tcp, udp lotusmtap Lotus Mail Tracking Agent Protocol lotus.com
3008
tcp, udp midnight-tech Midnight Technologies midnighttech.com
3009
tcp, udp pxc-ntfy cp10.es.xerox.com
3010
tcp gw Telerate Workstation ccmail.dowjones.com
3010
udp ping-pong Telerate Workstation ccmail.dowjones.com
3011
tcp, udp trusted-web sse.ie
3012
tcp, udp twsdss sse.ie
3013
tcp, udp gilatskysurfer Gilat Sky Surfer gilat.com
3014
tcp, udp broker_service novell.com
3015
tcp, udp nati-dstp natinst.com
3016
tcp, udp notify_srvr novell.com
3017
tcp, udp event_listener novell.com
3018
tcp, udp srvc_registry Service Registry novell.com
3019
tcp, udp resource_mgr Resource Manager novell.com
3020
tcp, udp cifs microsoft.com
3021
tcp, udp agriserver AGRI Server websmile.com
3022
tcp, udp csregagent csoft.bg
3023
tcp, udp magicnotes magicnotes.com
3024
tcp, udp nds_sso novell.com
3024
tcp, udp wincrash Wincrash Trojan Horse
3025
tcp, udp arepa-raft Arepa Raft ieee.org
3026
tcp, udp agri-gateway AGRI Gateway agri-datalog.com
3027
tcp, udp LiebDevMgmt_C Liebert.com
3028
tcp, udp LiebDevMgmt_DM Liebert.com
3029
tcp, udp LiebDevMgmt_A Liebert.com
3030
tcp, udp arepa-cas arepa.com
3031
tcp, udp agentvu AgentVU apple.com
3032
tcp, udp redwood-chat daou.co.kr
3033
tcp, udp pdb pixstream.com
3034
tcp, udp osmosis-aeea interaccess.com
3035
tcp, udp fjsv-gssagt ael.fujitsu.co.jp
3036
tcp, udp hagel-dump hageltech.com
3037
tcp, udp hp-san-mgmt HP SAN Mgmt hp.com
3038
tcp, udp santek-ups Santek UPS sc.stk.com.cn
3039
tcp, udp cogitate Cogitate Inc infowest.com
3040
tcp, udp tomato-springs tomatosprings.com
3041
tcp, udp di-traceware digisle.net
3042
tcp, udp journee journee.com
3043
tcp, udp brp hns.com
3045
tcp, udp responsenet reponsenetworks.com
3046
tcp, udp di-ase digisle.net
3047
tcp, udp hlserver Fast Security HL Server fast-ag.de
3048
tcp, udp pctrader Sierra Net PC Trader sierra.net
3049
tcp udp nsws psilink.com
3049
tcp udp cfs Unassigned, cryptographic file system (nfs)
3050
tcp, udp gds_db interbase.com
3051
tcp, udp galaxy-server gts-tkts.com
3052
tcp, udp apcpcns apcc.com
3053
tcp, udp dsom-server pnl.gov
3054
tcp, udp amt-cnf-prot interbusiness.it
3055
tcp, udp policyserver sonusnet.com
3056
tcp, udp cdl-server engineer.com
3057
tcp, udp goahead-fldup goahead.com
3058
tcp, udp videobeans eng.sun.com
3059
tcp, udp qsoft earlhaig.com
3060
tcp, udp interserver interbase.com
3061
tcp, udp cautcpd cai.com
3062
tcp, udp ncacn-ip-tcp cai.com
3063
tcp, udp ncadg-ip-udp cai.com
3065
tcp, udp slinterbase interbase.com
3066
tcp, udp netattachsdmp natattach.com
3067
tcp, udp fjhpjp np.lps.cs.fujitsu.co.jp
3068
tcp, udp ls3bcast ls3 Broadcast powerware.com
3069
tcp, udp ls3 powerware.com
3070
tcp, udp mgxswitch metagenix.com
3071-3074
tcp, udp Unassigned  
3075
tcp, udp orbix-locator Orbix 2000 locator iona.com
3076
tcp, udp orbix-config Orbix 2000 Config iona.com
3077
tcp, udp orbix-loc-ssl Orbix 2000 Locator SSL iona.com
3078
tcp, udp orbix-cfg-ssl Orbix 2000 Locator SSL iona.com
3079
tcp, udp lv-frontpanel LV Front Panel ni.com
3080
tcp, udp stm_pproc server.stmi.com
3081
tcp, udp tl1-lv TL1-LV SONET Internetworking Forum (SIF) lucent.com
3082
tcp, udp tl1-raw TL1-RAW SONET Internetworking Forum (SIF) lucent.com
3083
tcp, udp tl1-telnet TL1-TELNET SONET Internetworking Forum (SIF) lucent.com
3084
tcp, udp itm-mccs ITM-MCCS itmaster.com
3085
tcp, udp pcihreq PCIHreq p.sanders@dial.pipex.com
3086
tcp, udp jdl-dbkitchen alles.or.jp
3086
tcp sj3 SJ3 (Kanji input)
3105
tcp, udp cardbox cardbox.co.uk
3106
tcp, udp cardbox-http cardbox.co.uk
3128
tcp squid-http Squid is a caching proxy server
3130
tcp, udp icpv2 ICPv2 nlanr.net
3130
udp squid-ipc (UDP) Internet Cache Protocol (ICP)
3131
tcp, udp netbookmark Net Book Mark haifa.vnet.ibm.com
3141
tcp, udp vmodem psilink.com
3142
tcp, udp rdc-wh-eos ncc.co.il
3143
tcp, udp seaview Sea View notes.seagate.com
3144
tcp, udp tarantella sco.com
3145
tcp, udp csi-lfap CSI-LFAP @.ctron.com
3146
tcp, udp # Unassigned
3147
tcp, udp rfio @cern.ch
3148
tcp, udp nm-game-admin NetMike Game Administrator visionplus.co.nz
3148
udp bozo Bozo Trojan Horse
3149
tcp, udp nm-game-server NetMike Game Server visionplus.co.nz
3150
tcp, udp nm-access-admin NetMike Assessor Administrator visionplus.co.nz
3150
tcp, udp deep Deep Troat or Invasro Trojan Hores
3151
tcp, udp nm-assessor NetMike Assessor visionplus.co.nz
3152
tcp, udp feitianrockery FeriTian Port, Huang Yu
3153
tcp, udp s8-client-port S8Cargo Client Port, Jon S. Kyle
3154
tcp, udp ccmrmi ON RMI Registry
3155
tcp, udp jpegmpeg JpegMpeg, Richard Bassous
3156
tcp, udp indura Indura Collector, Don Schoenecker
3157
tcp, udp e3consultants CCC Listner Port, Brian Carnell
3158
tcp, udp stvp SmashTV Protocol, Christan Wolff
3159
tcp, udp navegaweb-port NavegaWeb Tarification, Migel Angel Fernandez
3160
tcp, udp tip-app-server TOP Application Server, Olivier Mascia
3161
tcp, udp doc11m DOC1 License Manager, Greg Goodson
3162
tcp, udp sf1m SFLM, Keith Turner
3163
tcp, udp res-sap RES-SAP, Bob Janssen
3164
tcp, udp imprs IMPRS, Lars Bohn
3165
tcp, udp newgenpay Newgenpay Engine Service, Ilan Zisser
3166
tcp, udp grepos Quest Repository, Fred Surr
3167
tcp, udp poweroncontact poweroncontact
3168
tcp, udp poweronnud poweronnud, Paul Cone
3169
tcp, udp serverview-as Serverview-AS
3170
tcp, udp serverview-asn Serverview-ASN
3171
tcp, udp serverview-gf Serverview-GF
3172
tcp, udp serverview-rm Serverview-RM
3173
tcp, udp serverview-icc Serverview-ICC, Guenther Kroenert
3174
tcp, udp armi-server ARMI Server, Bobby Martin
3175
tcp, udp t1-e1-over-ip T1_E1_Over_IP, Mark Doyle
3176
tcp, udp ars-master ARS Master, Ade Adebayo
3177
tcp, udp phonex-port Phonex Protocol, Doug Grover
3178
tcp, udp radclientport Radiance UltraEdge Port, Sri Subramanium
3179
tcp, udp h2gf-w-2m H2GF W.2m Handover Protocol
3180
tcp, udp mc-brk-srv Millicent Broker Server pa.dec.com
3181
tcp, udp bmcpatrolagent BMC Patrol Agent bmc.com
3182
tcp, udp bmcpatrolrnvu BMC Patrol Rendevous bmc.com
3183
udp cops-tls COPS/TLS, Mark Stevens
3184
tcp, udp apogeex-port ApopgeeX Port, Tom Nys
3185
tcp, udp smpppd SuSE Meta PPPD, Avin Schnell
3186
tcp, udp iiw-port IIW Monitor User Port, Corey Burnett
3187
tcp, udp odi-port Open Design Listen, Phivos Aristides
3188
tcp, udp brcm-comm-port Broadcom Port, Thomas L. Johnson
3189
tcp, udp pcle-infex Pinnacle Sys InfEx Port, Anthon van der Neut
3190
tcp, udp csvr-proxy ConServR Proxy
3191
tcp, udp csvr-sslproxy ConServR SSL Proxy, Mikhail Kruk
3192
tcp, udp firemonrcc FireMon Revision Control, Micheal Bishop
3193
tcp, udp cordataport Cordaxis Data Port, Jay Fesco
3194
tcp, udp magbind Rockstorm MAG protocolm Jens Nilsson
3195
tcp, udp ncu-1 Network Control Unit
3196
tcp, udp ncu-2 Network Control Unit, Charlie Hundre
3197
tcp, udp embrace-dp-s Embrace Device Protocol Server
3198
tcp, udp embrace-dp-c Emnrace Device Protocol Client, Elliot Schwartz
3199
tcp, udp dmod-workspace DMOD Workspace, Nick Plante
3200
tcp, udp tick-port/td> Press-sense Tick Port, Boris Svetlitsky
3201
tcp, udp cpq-taskmart CPQ-TaskSmart, Jackie Lau
3202
tcp, udp intraintra IntraIntra, Matthew Asham
3203
tcp, udp netwatcher-mon Network Watcher monitor
3204
tcp, udp netwatcher-db Network Watcher DB Access, Hirokazu Fujisawa
3205
tcp, udp isns iSNS Server Port, Josh Tseng
3206
tcp, udp ironmail IronMail POP Proxy, Mike Hudack
3207
tcp, udp vx-auth-port Veritas Authenication Port, Senthil Ponnuswamy
3208
tcp, udp pfu-prcallback PFU PR Callback, Tetsuharu Hanada
3209
tcp, udp newkpathengine HP OpenView Network Path Engine Server, Anthony Walker
3210
tcp, udp flamenco-proxy Flamenco Networks Proxy
3211
tcp, udp avsecuremgmt Avocent Secure Management, Brian S. Stewart
3212
tcp, udp surveyinst Survey Instrument, Al Amet
3213
tcp, udp neon24x7 NEON 24X7 Mission Control
3214
tcp, udp jmq-daemon-1 JMQ Daemon Port 1
3215
tcp, udp jmq-daemon-2 JMQ Daemon Port 2, Martin West
3216
tcp, udp ferrari-foam Ferrari electronic FOAM, Johann Deutinger
3217
tcp, udp unite Unified IP & Telecomm Env, Christer Gunnarsson
3218
tcp, udp smartpackets EMC SmartPackets, Steve Spataro
3219
tcp, udp wms-messenger WMS Messenger, Michael Monasterio
3220
tcp, udp xnm-ssl XML NM over SSL
3221
tcp, udp xnm-clear-text JXML NM over TCP, Mark Trostler
3222
tcp, udp glbp Gateway Load Balancing Pr, Douglas McLaggan
3223
tcp, udp digivote DIGIVOTE (R) Vote Server, Christian Trezoks
3224
tcp, udp aes-discovery AES Discovery Port, Ken Richard
3225
tcp, udp fcip-port FCIP, Murali Rajagopal
3226
tcp, udp isi-irp ISI industry Software IRP, Peter Sandstrom
3227
tcp, udp dwnmshttp DiamondWave NMS Server
3228
tcp, udp dwmsgserver DiamondWave MSG Server, Varma Bhupatiraju
3229
tcp, udp global-cd-port Global CD Port, Vitaly Revsin
3230
tcp, udp sftdst-port Software Distribution Port, Andrea Lanza
3231
tcp, udp dsnl Delta Solutions Direct, Peter Ijkhout
3232
tcp, udp mdtp MDT Port, IJsbrand Wijnands
3233
tcp, udp whisker WhiskerControl main port, Rudolf Cardinal 02-2002
3234
tcp, udp alchemy Alchemy Server. Mikhail Belov 02-2002
3235/td>
tcp, udp mdap-port MDAP prot, Johan Deleu 02-2002
3236
tcp, udp apparent-ts appareNet Test Server
3237
tcp, udp apparent-tps appareNet Test Packet Sequencer
3238
tcp, udp apparent-as appareNet Analysis Server
3239
tcp, udp apparent-ui appareNet User Interface, Fred Klassen 02-2002
3240
tcp, udp triomotion Trio Motion Control Port, Tony Matthews 02-2002
3241
tcp, udp sysorb/td> SysOrb Monitoring Server, Jakob Oestergaard 02-2002
3242
tcp, udp sdp-id-port Session Description ID, Greg Rose 02-2002
3243
tcp, udp timelot Timelot Port, David Ferguson 02-2002
3244
tcp, udp onesaf OneSAF, Gene McCulley 02-2002
3245
tcp, udp vieo-fe VIEO Fabric Executive, James Cox 02-2002
3246
tcp, udp dvt-system DVT System Port
3247
tcp, udp dvt-data DVT Data Link, Phillip Heil, 02-2002
3248
tcp, udp procos-lm Procos LM, Torsten Rendelmann 02-2002
3249
tcp, udp ssp Sate Sync Protocol, Stephane Beaulieu 02-2002
3250
tcp, udp hicp HMS hicp port, HMS industrial Networks AB 02-2002
3251
tcp, udp sysscanner Sys Scanner, Dick Georges 02-2002
3252
tcp, udp dhe DHE port, Fabrizio Massimo Ferrara 02-2002
3253
tcp, udp pda-data PDA Data
3254
tcp, udp pda-sys PDA System, Jian Fan 02-2002
3255
tcp, udp semaphore Semaphore Connection, Jay Eckles 02-20002
3256
tcp, udp cpqrpm-agent Compaq RPM Agent Port
3257
tcp, udp cpqrpm-server Compaq RPM Server Port, Royal King 02-2002
3258
tcp, udp ivecon-port Ivecon Server Port, Serguei Tevs 02-2002
3259
tcp, udp epncdp2 Epson Network Common Devi, SEIKO EPSON Corp 02-2002
3260
tcp, udp isci-target iSCSI port, Julian Satran
3261
tcp, udp winshadow winShadow, Colin Barry
3262
tcp, udp necp isi.edu
3263
tcp, udp ecolor-imager E-Color Ebterprise Imager, Tamara Baker
3264
tcp, udp ccmail CC:mail/Lotus
3265
tcp, udp altav-tunnel digital.com
3266
tcp, udp ns-cfg-server netsoft.com
3267
tcp, udp ibm-dial-out vnet.ibm.com
3268
tcp, udp msft-gc Microsoft Global Catalog @.microsoft.com
3269
tcp, udp msft-gc-ssl Microsoft Global Catalog with LDAP/SSL @.microsoft.com
3270
tcp, udp verismart vfi.com
3271
tcp, udp csoft-prev CSoft Prev Port iname.com
3272
tcp, udp user-manager Fijitsu User Manager ael.fujitsu.co.jp
3273
tcp, udp sxmp Simple Extensible Multiplexed Protocol webdash.com
3274
tcp, udp ordinox-server Ordinox Server prdinox.com
3275
tcp, udp samd fc.hp.com
3276
tcp, udp maxim-asics Maxim ASICs mxim.com
3277
tcp, udp awg-proxy AWG Proxy anhp.com
3278
tcp, udp lkcmserver LKCM Server
3279
tcp, udp admind chistech.com
3280
tcp, udp vs-server godlew.com
3281
tcp, udp sysopt unx.dec.com
3282
tcp, udp datusorb datus-usa.com
3283
tcp, udp net-assistant apple.com
3284
tcp, udp 4talk four-sight.co.uk
3285
tcp, udp plato tro.com
3286
tcp, udp e-net austin.eent.com
3287
tcp, udp directvdata worldnet.att.net
3288
tcp, udp cops iphighway.com
3289
tcp, udp enpc exc.epson.co.jp
3290
tcp, udp caps-lm Caps logistics Toolkit-LM caps.com
3291
tcp, udp sah-lm S A Holditch & Associates-LM nmail.holditch.com
3292
tcp, udp cart-o-rama Cart O Rama saelabs.com
3293
tcp, udp fg-fps freegate.net
3294
tcp, udp fg-gip freegate.net
3295
tcp, udp dyniplookup Dynamic IP Lookup
3296
tcp, udp rib-slm Rib License Manager rib.de
3297
tcp, udp cytel-lm Cytel license Manager cytel.com
3298
tcp, udp transview mch.sni.de
3299
tcp, udp pdrncs vnd.tek.com
3300-3301
tcp, udp # Unathorised use by SAP R/3
3302
tcp, udp mcs-fastmail mcsdallas.com
3303
tcp, udp opsession-clnt netmanage.co.il
3304
tcp, udp opession-srvr netmanage.co.il
3305
tcp, udp odetto-ftp ford.com
3306
tcp, udp mysql MySQL analytikerna.se
3307
tcp, udp opessession-prxy OP Session Proxy netmanage.co.il
3308
tcp, udp tns-server taec.enet.dec.com
3309
tcp, udp tns-adv taec.enet.dec.com
3310
tcp, udp dyna-access cornerstonesoftware.com
3311
tcp, udp mcns-tel-ret home.net
3312
tcp, udp appman-server Application Management Server unify.com
3313
tcp, udp uorb Unify Object Broker unify.com
3314
tcp, udp uohost Unify Object Host unify.com
3315
tcp, udp cdid chat.ru
3316
tcp, udp aicc-cmi atc.boeing.com
3317
tcp, udp vsaiport isl.mei.co.jp
3318
tcp, udp ssrip Switch to Switch routing protocol flare.nd.net.fujitsu.co.jp
3319
tcp, udp sdt-lmd SDT License Manager @tin.it
3320
tcp, udp officelink2000 teltone.com
3321
tcp, udp vnsstr isl.mei.co.jp
3322-3325
tcp, udp active-net isi.edu
3326
tcp, udp sftu spacenet.com.br
3327
tcp, udp bbars outlx.bandl.com
3328
tcp, udp egptlm Eaglepoint License Manager eaglepoint.com
3329
tcp, udp hp-device-disc HP Device Disc hp.com
3330
tcp, udp mcs-calypsoicf MCS Calypso ICF mcsdallas.com
3331
tcp, udp mcs-messaging MCS Messaging mcsdallas.com
3332
tcp, udp mcs-mailsvr MCS Mail Server mcsdallas.com
3333
tcp, udp dec-notes DEC Notes via.enet.dec.com
3334
tcp, udp directv-web Direct TV Webcasting worldnet.att.net
3335
tcp, udp directv-soft Direct TV Software Updates worldnet.att.net
3336
tcp, udp directv-tick Direct TV Tickers worldnet.att.net
3337
tcp, udp directv-catlg Direct TV Data Catalog worldnet.att.net
3338
tcp, udp anet-b OMF data b sw.seisy.abb.se
3339
tcp, udp anet-l OMF data L sw.seisy.abb.se
3340
tcp, udp anet-m OMF data m sw.seisy.abb.se
3341
tcp, udp anet-h OMF data 4 sw.seisy.abb.se
3342
tcp, udp webtie WebTIE ngdc.noaa.gov
3343
tcp, udp ms-cluster-net MS Cluster Net microsoft.com
3344
tcp, udp bnt-manager bhead.co.uk
3345
tcp, udp influence topia.com
3346
tcp, udp trnsprntproxy ccm.al.intel.com
3347
tcp, udp phoenix-rpc phoenix.com
3348
tcp, udp pangolin-laser msn.com
3349
tcp, udp chevinservices chevin.com
3350
tcp, udp findviatv 8x8.com
3351
tcp, udp btrieve pervasive-sw.com
3352
tcp, udp ssql pervasive-sw.com
3353
tcp, udp fatpipe ragula.com
3354
tcp, udp suitjd unx.dec.com
3355
tcp, udp ordinox-dbase ordinox.com
3356
tcp, udp upnotifyps uplanet.com
3357
tcp, udp adtech-test Adtech Test IP adtech-inc.com
3358
tcp, udp mpsysrmsvr Mp Sys Rmsvr ael.fujitsu.co.jp
3359
tcp, udp wg-netforce WG NetForce wg.com
3360
tcp, udp kv-server cipartners.com
3361
tcp, udp Kv-agent cipartners.com
3362
tcp, udp dj-ilm DJ ILM
3363
tcp, udp neti-vi-server natinst.com
3364
tcp, udp creativeserver notes.emotion.com
3365
tcp, udp contentserver notes.emotion.com
3366
tcp, udp creativepartnr notes.emotion.com
3367-3371
tcp, udp satvid-datalnk ccm.jf.intel.com
3372
tcp, udp tip2 loc252.tandem.com
3373
tcp, udp lavenir-lm lavenir.com
3374
tcp, udp cluster-disc columbiasc.ncr.com
3375
tcp, udp vsmn-agent vitalsigns.com
3376
tcp, udp cdborker CD Broker esps.com
3377
tcp, udp cogsys-lm Cogsys Network license Manager cogsys.co.uk
3378
tcp, udp wsicopy WSICOPY
3379
tcp, udp socorfs SOCORFS
3380
tcp, udp sns-channels firstfloor.com
3381
tcp, udp geneous histech.com
3382
tcp, udp fujitsu-neat Fujitsu Network Enhanced Antitheft function team.icl.se
3383
tcp, udp esp-lm entsoft.com
3384
tcp, udp hp-clic cup.hp.com
3385
tcp, udp qnxnetman qnx.com
3386
tcp, udp gprs-data etsi.fr
3387
tcp, udp backroomnet carreker.com
3388
tcp, udp cbserver arborsoft.com
3389
tcp, udp ms-wbt-server Remote Display protocol microsoft.com
3390
tcp, udp dsc Distributed Service Coordinator secant.com
3391
tcp, udp savant theprogammers.com
3392
tcp, udp efi-lm execpc.com
3393
tcp, udp d2k-tapestry1 D2K Tapestry Client to Server d2k.com
3394
tcp, udp d2k-tapestry2 D2k Tapestry Server to Server d2k.com
3395
tcp, udp dyna-lm dyna.com
3396
tcp, udp printer_agent novell.com
3397
tcp, udp cloanto-lm cloanto.com
3398
tcp, udp mercantile inet.uni2.dk
3399
tcp, udp csms cedros.com
3400
tcp, udp csms2 cedros.com
3401
tcp, udp filecast pair.com
3421
tcp, udp bmap BULL Apprise portmapper ma30.bull.com
3454
tcp, udp mira Apple Remote Access Protocol um.cc.umich.edu
3455
tcp udp prsvp RSVP Port isi.edu
3456
tcp udp vat VAT default data ee.lbl.gov
3457
tcp udp vat-control VAT default control ee.lbl.gov
3458
tcp udp d3winosfi picksys.com
3459
tcp udp integral TIP Integral tipgroup.com
3460
tcp udp edm-manager novadigm.com
3461
tcp udp edm-stager novadigm.com
3462
tcp udp edm-std-notify novadigm.com
3462
tcp track Unassigned, Software Distribution
3463
tcp udp edm-adm-notify novadigm.com
3464
tcp udp edm-mgr-sync novadigm.com
3465
tcp udp edm-mgr-cntrl novadigm.com
3466
tcp udp workflow csesys.co.at
3467
tcp udp rcst remotecontrolsextoys.com
3468
tcp udp ttcmremotectrl proxy.co.il
3469
tcp udp pluribus caplet.com
3470
tcp udp jt400 us.ibm.com
3471
tcp udp jt400-ssl us.ibm.com.com
3535
tcp udp ms-la microsoft.com
3521
tcp udp netrek StarTrek network game netrek.org
3563
tcp udp watcomdebug watcom.on.ca
3572
tcp udp harlequinorb harlequin.co.uk
3700
tcp udp potaldoom Portal of Doom Trojan
3845
tcp udp v-one-spp V-ONE Single Port Proxy v-one.com
3802
tcp udp vhd intoo.com
3900
tcp udp udt_os Unidata UDT OS mailhost.unidata.com
3984
tcp udp mapper-nodemgr MAPPER network node manager unisys.com
3985
tcp udp mapper-mapethd MAPPER TCP/IP Server unisys.com
3986
tcp udp mapper-ws_ethd MAPPER Workstation Server unisys.com
3987
tcp udp centerline centerline.com
4000
udp ICQ ICQ server icq.com (Unoffically)
4000
tcp udp terabase terabase.com
4001
tcp udp newoak NewOak newoak.com
4002
tcp udp pxc-spvr-ft cp10.es.xerox.com
4003
tcp udp pxc-splr-ft cp10.es.xerox.com
4004
tcp udp pxc-roid cp10.es.xerox.com
4005
tcp udp pxc-pin cp10.es.xerox.com
4006
tcp udp pxc-spvr cp10.es.xerox.com
4007
tcp udp pxc-splr cp10.es.xerox.com
4008
tcp udp netcheque NetCheque accounting isi.edu
4009
tcp udp chimera-hwm Chimera HEM kleber.ics.uci.edu
4010
tcp udp samsung-unidex samsung.ru
4011
tcp udp altserviceboot Alernate Service Boot intel.com
4012
tcp udp pda-gate jp.ibm.com
4013
tcp udp acl-manager fulitsu.co.jp
4014
tcp udp taiclock koobera.math.uic.edu
4015
tcp udp talarian-mcast1 talarian.com
4016
tcp udp talarian-mcast2 talarian.com
4017
tcp udp talarian-mcast3 talarian.com
4018
tcp udp talarian-mcast4 talarian.com
4019
tcp udp talarian-mcast5 talarian.com
4045
tcp udp lockd NFS lock daemon/manager
4092
tcp udp wincrash WinCrash Trojan
4096
tcp udp bre Bridge Relay Element timeplex.com
4096
tcp udp wincrash WinCrash Trojan Horse
4097
tcp udp patrolview bmc.com
4098
tcp udp drmsfsd fujitsu.co.jp
4099
tcp udp dpcp clista.demon.co.uk
4132
tcp udp nuts_dem NUTS daemon
4133
tcp udp nuts_bootp NUTS Bootp Server
4134
tcp udp nifty-hmi NIFTY-Serve HMI protocol niftyserve.or.jp
4141
tcp udp oirtgsvc Workflow Server sns.ca
4142
tcp udp oidocsvc Document Server sns.ca
4143
tcp udp oidsr Documnet Replication sns.ca
4144
tcp udp wincim Compuserve pc windows (unoffically)
4160
tcp udp jini-discovery sun.com
4199
tcp udp eims-admin qualcomm.co.nz
4200-4299
tcp udp vrml-multi-use earth.path.net
4300
tcp udp corelccam corelcomputer.com
4321
tcp udp rwhois Remote Who Is internic.com
4333
tcp msql mini-sql server
4343
tcp udp unicall unidata.comp
4344
tcp udp vinainstall vina-tech.com
4345
tcp udp m4-network-as macro4.com
4346
tcp udp elanlm projtech.com
4347
tcp udp lansurveyor LAN Surveyor neon.com
4348
tcp udp itose hp.com
4349
tcp udp fsportmap File System Port Map sarnoff.com
4350
tcp udp net-device microsoft.com
4351
tcp udp plcy-net-svs PLCY Net Services
4353
tcp udp f5-iquery f5.com
4442
tcp udp saris TeleConsult Gmb t-online.de
4443
tcp udp pharos AOL Instant Messenging images, TeleConsult Gmb t-online.de
4444
tcp udp krb524 kerberos 5 to 4 ticket xlator isi.edu
4444
tcp udp nv-video NV video default, use port without assignment parc.xerox.com
4445
tcp udp upnotifyp uplanet.com
4446
tcp udp n1-fwp network-1.com
4447
tcp udp n1-rmgmt network-1.com
4448
tcp udp asc-slmd ASA license Manager ascinc.com
4449
tcp udp privatewire arx.com
4450
tcp udp camp controltechnology.com
4451
tcp udp ctisystemmsg CTI System Msg controltechnology.com
4452
tcp udp ctiprogramload CTI Program Load controltechnology.com
4453
tcp udp nssalertmgr NSS Alert Manager symantec.com
4454
tcp udp nssagentmgr NSS Agent Manager symantec.com
4455
tcp udp prchat-user PR Chat User us.ibm.net
4456
tcp udp prchat-server PR Chat Server us.ibm.net
4457
tcp udp prRegister PR Register us.ibm.net
4500
tcp udp sae-urn proper.com
4501
tcp udp urn-x-cdchoice proper.com
4545
tcp udp worldscores optum-inc.com
4546
tcp udp sf-lm SF License Manager (sentinel) sf.com
4547
tcp udp lanner-lm lanner.co.uk
4557
tcp fax FAX transmission service
4559
tcp hylafax HylaFAX client-service protocol
4567
tcp, udp filenail File Nail Trojan Horse
4568
tcp bmc-reporting bmc.com
4590
tcp icqtrojan ICQ Trojan
4600
tcp piranha1 primark.com
4601
tcp piranha2 primark.com
4672
tcp udp rfa Remote file access server
4800
tcp iims Icona Instant Messenging System icona.it
4801
tcp iwec Icona Web Embedded Chat icona.it
4802
tcp ilss Icona License System Server icona.it
4827
tcp htcp Hyper Text Caching Protocol vix.com
4868
tcp phrelay Photon Relay qnx.com
4869
tcp phrelaydbg Photon Relay Debug qnx.com
4885
tcp abbs ark.dyn.ml.org
4983
tcp att-intercom AT&T Intercom reseach.att.com
4950
tcp icqtrojen ICQ Trojen Trojan Horse

Port Assignments for Well Known Ports

The Well Known Ports are those from 0 through 1023.

00 ,100 , 200 ,300 , 400 ,500 , 600 ,700 , 800 ,900 , 1000

The Registered Ports are those from 1024 through 49151

1000 ,1100 , 1200 ,1300 , 1400 ,1500 , 1600 ,1700 , 1800 ,1900 ,
2000 ,2100 , 2200 ,2300 , 2400 ,2500 , 2600 ,2700 , 2800 ,2900 ,
3000 ,3100 , 3200 ,3300 , 3400 ,3500 , 3800 ,3900 ,
4000 ,4100 , 4200 ,4300 , 4400 ,4500 , 4600 ,4700 , 4800 ,4900 ,
5000 ,5500 , 6000 ,6500 , 7000 ,10000 ,20000+

The Dynamic and/or Private Ports are those from 49152 through 65535



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Last modified: 24 March 2003

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