A list with known port numbers 0 - 499

Port No. Port Name Description
-----------------------------------------------------------------------
0/tcp Reserved
0/udp Reserved
1/tcp tcpmux TCP Port Service Multiplexer
1/udp tcpmux TCP Port Service Multiplexer
2/tcp compressnet Management Utility
2/udp compressnet Management Utility
3/tcp compressnet Compression Process
3/udp compressnet Compression Process
5/tcp rje Remote Job Entry
5/udp rje Remote Job Entry
7/tcp echo Echo
7/udp echo Echo
9/tcp discard Discard
9/udp discard Discard
11/tcp systat Active Users
11/udp systat Active Users
13/tcp daytime Daytime (RFC 867)
13/udp daytime Daytime (RFC 867)
17/tcp qotd Quote of the Day
17/udp qotd Quote of the Day
18/tcp msp Message Send Protocol
18/udp msp Message Send Protocol
19/tcp chargen Character Generator
19/udp chargen Character Generator
20/tcp ftp-data File Transfer [Default Data]
20/udp ftp-data File Transfer [Default Data]
21/tcp ftp File Transfer [Control]
21/udp ftp File Transfer [Control]
22/tcp ssh SSH Remote Login Protocol
22/udp ssh SSH Remote Login Protocol
23/tcp telnet Telnet
23/udp telnet Telnet
24/tcp any private mail system
24/udp any private mail system
25/tcp smtp Simple Mail Transfer
25/udp smtp Simple Mail Transfer
27/tcp nsw-fe NSW User System FE
27/udp nsw-fe NSW User System FE
29/tcp msg-icp MSG ICP
29/udp msg-icp MSG ICP
31/tcp msg-auth MSG Authentication
31/udp msg-auth MSG Authentication
33/tcp dsp Display Support Protocol
33/udp dsp Display Support Protocol
35/tcp any private printer server
35/udp any private printer server
37/tcp time Time
37/udp time Time
38/tcp rap Route Access Protocol
38/udp rap Route Access Protocol
39/tcp rlp Resource Location Protocol
39/udp rlp Resource Location Protocol
41/tcp graphics Graphics
41/udp graphics Graphics
42/tcp name Host Name Server
42/udp name Host Name Server
42/tcp nameserver Host Name Server
42/udp nameserver Host Name Server
43/tcp nicname Who Is
43/udp nicname Who Is
44/tcp mpm-flags MPM FLAGS Protocol
44/udp mpm-flags MPM FLAGS Protocol
45/tcp mpm Message Processing Module [recv]
45/udp mpm Message Processing Module [recv]
46/tcp mpm-snd MPM [default send]
46/udp mpm-snd MPM [default send]
47/tcp ni-ftp NI FTP
47/udp ni-ftp NI FTP
48/tcp auditd Digital Audit Daemon
48/udp auditd Digital Audit Daemon
49/tcp tacacs Login Host Protocol (TACACS)
49/udp tacacs Login Host Protocol (TACACS)
50/tcp re-mail-ck Remote Mail Checking Protocol
50/udp re-mail-ck Remote Mail Checking Protocol
51/tcp la-maint IMP Logical Address Maintenance
51/udp la-maint IMP Logical Address Maintenance
52/tcp xns-time XNS Time Protocol
52/udp xns-time XNS Time Protocol
53/tcp domain Domain Name Server
53/udp domain Domain Name Server
54/tcp xns-ch XNS Clearinghouse
54/udp xns-ch XNS Clearinghouse
55/tcp isi-gl ISI Graphics Language
55/udp isi-gl ISI Graphics Language
56/tcp xns-auth XNS Authentication
56/udp xns-auth XNS Authentication
57/tcp any private terminal access
57/udp any private terminal access
58/tcp xns-mail XNS Mail
58/udp xns-mail XNS Mail
59/tcp any private file service
59/udp any private file service
60/tcp Unassigned
60/udp Unassigned
61/tcp ni-mail NI MAIL
61/udp ni-mail NI MAIL
62/tcp acas ACA Services
62/udp acas ACA Services
63/tcp whois++ whois++
63/udp whois++ whois++
64/tcp covia Communications Integrator (CI)
64/udp covia Communications Integrator (CI)
65/tcp tacacs-ds TACACS-Database Service
65/udp tacacs-ds TACACS-Database Service
66/tcp sql*net Oracle SQL*NET
66/udp sql*net Oracle SQL*NET
67/tcp bootps Bootstrap Protocol Server
67/udp bootps Bootstrap Protocol Server
68/tcp bootpc Bootstrap Protocol Client
68/udp bootpc Bootstrap Protocol Client
69/tcp tftp Trivial File Transfer
69/udp tftp Trivial File Transfer
70/tcp gopher Gopher
70/udp gopher Gopher
71/tcp netrjs-1 Remote Job Service
71/udp netrjs-1 Remote Job Service
72/tcp netrjs-2 Remote Job Service
72/udp netrjs-2 Remote Job Service
73/tcp netrjs-3 Remote Job Service
73/udp netrjs-3 Remote Job Service
74/tcp netrjs-4 Remote Job Service
74/udp netrjs-4 Remote Job Service
75/tcp any private dial out service
75/udp any private dial out service
76/tcp deos Distributed External Object Store
76/udp deos Distributed External Object Store
77/tcp any private RJE service
77/udp any private RJE service
78/tcp vettcp vettcp
78/udp vettcp vettcp
79/tcp finger Finger
79/udp finger Finger
80/tcp http World Wide Web HTTP
80/udp http World Wide Web HTTP
80/tcp www World Wide Web HTTP
80/udp www World Wide Web HTTP
80/tcp www-http World Wide Web HTTP
80/udp www-http World Wide Web HTTP
81/tcp hosts2-ns HOSTS2 Name Server
81/udp hosts2-ns HOSTS2 Name Server
82/tcp xfer XFER Utility
82/udp xfer XFER Utility
83/tcp mit-ml-dev MIT ML Device
83/udp mit-ml-dev MIT ML Device
84/tcp ctf Common Trace Facility
84/udp ctf Common Trace Facility
85/tcp mit-ml-dev MIT ML Device
85/udp mit-ml-dev MIT ML Device
86/tcp mfcobol Micro Focus Cobol
86/udp mfcobol Micro Focus Cobol
87/tcp any private terminal link
87/udp any private terminal link
88/tcp kerberos Kerberos
88/udp kerberos Kerberos
89/tcp su-mit-tg SU/MIT Telnet Gateway
89/udp su-mit-tg SU/MIT Telnet Gateway
90/tcp dnsix DNSIX Securit Attribute Token Map
90/udp dnsix DNSIX Securit Attribute Token Map
91/tcp mit-dov MIT Dover Spooler
91/udp mit-dov MIT Dover Spooler
92/tcp npp Network Printing Protocol
92/udp npp Network Printing Protocol
93/tcp dcp Device Control Protocol
93/udp dcp Device Control Protocol
94/tcp objcall Tivoli Object Dispatcher
94/udp objcall Tivoli Object Dispatcher
95/tcp supdup SUPDUP
95/udp supdup SUPDUP
96/tcp dixie DIXIE Protocol Specification
96/udp dixie DIXIE Protocol Specification
97/tcp swift-rvf Swift Remote Virtural File Protocol
97/udp swift-rvf Swift Remote Virtural File Protocol
98/tcp tacnews TAC News
98/udp tacnews TAC News
99/tcp metagram Metagram Relay
99/udp metagram Metagram Relay
100/tcp newacct [unauthorized use]
101/tcp hostname NIC Host Name Server
101/udp hostname NIC Host Name Server
102/tcp iso-tsap ISO-TSAP Class 0
102/udp iso-tsap ISO-TSAP Class 0
103/tcp gppitnp Genesis Point-to-Point Trans Net
103/udp gppitnp Genesis Point-to-Point Trans Net
104/tcp acr-nema ACR-NEMA Digital Imag. & Comm. 300
104/udp acr-nema ACR-NEMA Digital Imag. & Comm. 300
105/tcp cso CCSO name server protocol
105/udp cso CCSO name server protocol
105/tcp csnet-ns Mailbox Name Nameserver
105/udp csnet-ns Mailbox Name Nameserver
106/tcp 3com-tsmux 3COM-TSMUX
106/udp 3com-tsmux 3COM-TSMUX
107/tcp rtelnet Remote Telnet Service
107/udp rtelnet Remote Telnet Service
108/tcp snagas SNA Gateway Access Server
108/udp snagas SNA Gateway Access Server
109/tcp pop2 Post Office Protocol - Version 2
109/udp pop2 Post Office Protocol - Version 2
110/tcp pop3 Post Office Protocol - Version 3
110/udp pop3 Post Office Protocol - Version 3
111/tcp sunrpc SUN Remote Procedure Call
111/udp sunrpc SUN Remote Procedure Call
112/tcp mcidas McIDAS Data Transmission Protocol
112/udp mcidas McIDAS Data Transmission Protocol
113/tcp ident
113/tcp auth Authentication Service
113/udp auth Authentication Service
114/tcp audionews Audio News Multicast
114/udp audionews Audio News Multicast
115/tcp sftp Simple File Transfer Protocol
115/udp sftp Simple File Transfer Protocol
116/tcp ansanotify ANSA REX Notify
116/udp ansanotify ANSA REX Notify
117/tcp uucp-path UUCP Path Service
117/udp uucp-path UUCP Path Service
118/tcp sqlserv SQL Services
118/udp sqlserv SQL Services
119/tcp nntp Network News Transfer Protocol
119/udp nntp Network News Transfer Protocol
120/tcp cfdptkt CFDPTKT
120/udp cfdptkt CFDPTKT
121/tcp erpc Encore Expedited Remote Pro.Call
121/udp erpc Encore Expedited Remote Pro.Call
122/tcp smakynet SMAKYNET
122/udp smakynet SMAKYNET
123/tcp ntp Network Time Protocol
123/udp ntp Network Time Protocol
124/tcp ansatrader ANSA REX Trader
124/udp ansatrader ANSA REX Trader
125/tcp locus-map Locus PC-Interface Net Map Ser
125/udp locus-map Locus PC-Interface Net Map Ser
126/tcp unitary Unisys Unitary Login
126/udp unitary Unisys Unitary Login
127/tcp locus-con Locus PC-Interface Conn Server
127/udp locus-con Locus PC-Interface Conn Server
128/tcp gss-xlicen GSS X License Verification
128/udp gss-xlicen GSS X License Verification
129/tcp pwdgen Password Generator Protocol
129/udp pwdgen Password Generator Protocol
130/tcp cisco-fna cisco FNATIVE
130/udp cisco-fna cisco FNATIVE
131/tcp cisco-tna cisco TNATIVE
131/udp cisco-tna cisco TNATIVE
132/tcp cisco-sys cisco SYSMAINT
132/udp cisco-sys cisco SYSMAINT
133/tcp statsrv Statistics Service
133/udp statsrv Statistics Service
134/tcp ingres-net INGRES-NET Service
134/udp ingres-net INGRES-NET Service
135/tcp epmap DCE endpoint resolution
135/udp epmap DCE endpoint resolution
136/tcp profile PROFILE Naming System
136/udp profile PROFILE Naming System
137/tcp netbios-ns NETBIOS Name Service
137/udp netbios-ns NETBIOS Name Service
138/tcp netbios-dgm NETBIOS Datagram Service
138/udp netbios-dgm NETBIOS Datagram Service
139/tcp netbios-ssn NETBIOS Session Service
139/udp netbios-ssn NETBIOS Session Service
140/tcp emfis-data EMFIS Data Service
140/udp emfis-data EMFIS Data Service
141/tcp emfis-cntl EMFIS Control Service
141/udp emfis-cntl EMFIS Control Service
142/tcp bl-idm Britton-Lee IDM
142/udp bl-idm Britton-Lee IDM
143/tcp imap Internet Message Access Protocol
143/udp imap Internet Message Access Protocol
144/tcp uma Universal Management Architecture
144/udp uma Universal Management Architecture
145/tcp uaac UAAC Protocol
145/udp uaac UAAC Protocol
146/tcp iso-tp0 ISO-IP0
146/udp iso-tp0 ISO-IP0
147/tcp iso-ip ISO-IP
147/udp iso-ip ISO-IP
148/tcp jargon Jargon
148/udp jargon Jargon
149/tcp aed-512 AED 512 Emulation Service
149/udp aed-512 AED 512 Emulation Service
150/tcp sql-net SQL-NET
150/udp sql-net SQL-NET
151/tcp hems HEMS
151/udp hems HEMS
152/tcp bftp Background File Transfer Program
152/udp bftp Background File Transfer Program
153/tcp sgmp SGMP
153/udp sgmp SGMP
154/tcp netsc-prod NETSC
154/udp netsc-prod NETSC
155/tcp netsc-dev NETSC
155/udp netsc-dev NETSC
156/tcp sqlsrv SQL Service
156/udp sqlsrv SQL Service
157/tcp knet-cmp KNET/VM Command/Message Protocol
157/udp knet-cmp KNET/VM Command/Message Protocol
158/tcp pcmail-srv PCMail Server
158/udp pcmail-srv PCMail Server
159/tcp nss-routing NSS-Routing
159/udp nss-routing NSS-Routing
160/tcp sgmp-traps SGMP-TRAPS
160/udp sgmp-traps SGMP-TRAPS
161/tcp snmp SNMP
161/udp snmp SNMP
162/tcp snmptrap SNMPTRAP
162/udp snmptrap SNMPTRAP
163/tcp cmip-man CMIP/TCP Manager
163/udp cmip-man CMIP/TCP Manager
164/tcp cmip-agent CMIP/TCP Agent
164/udp smip-agent CMIP/TCP Agent
165/tcp xns-courier Xerox
165/udp xns-courier Xerox
166/tcp s-net Sirius Systems
166/udp s-net Sirius Systems
167/tcp namp NAMP
167/udp namp NAMP
168/tcp rsvd RSVD
168/udp rsvd RSVD
169/tcp send SEND
169/udp send SEND
170/tcp print-srv Network PostScript
170/udp print-srv Network PostScript
171/tcp multiplex Network Innovations Multiplex
171/udp multiplex Network Innovations Multiplex
172/tcp cl/1 Network Innovations CL/1
172/udp cl/1 Network Innovations CL/1
173/tcp xyplex-mux Xyplex
173/udp xyplex-mux Xyplex
174/tcp mailq MAILQ
174/udp mailq MAILQ
175/tcp vmnet VMNET
175/udp vmnet VMNET
176/tcp genrad-mux GENRAD-MUX
176/udp genrad-mux GENRAD-MUX
177/tcp xdmcp X Display Manager Control Protocol
177/udp xdmcp X Display Manager Control Protocol
178/tcp nextstep NextStep Window Server
178/udp nextstep NextStep Window Server
179/tcp bgp Border Gateway Protocol
179/udp bgp Border Gateway Protocol
180/tcp ris Intergraph
180/udp ris Intergraph
181/tcp unify Unify
181/udp unify Unify
182/tcp audit Unisys Audit SITP
182/udp audit Unisys Audit SITP
183/tcp ocbinder OCBinder
183/udp ocbinder OCBinder
184/tcp ocserver OCServer
184/udp ocserver OCServer
185/tcp remote-kis Remote-KIS
185/udp remote-kis Remote-KIS
186/tcp kis KIS Protocol
186/udp kis KIS Protocol
187/tcp aci Application Communication Interface
187/udp aci Application Communication Interface
188/tcp mumps Plus Five's MUMPS
188/udp mumps Plus Five's MUMPS
189/tcp qft Queued File Transport
189/udp qft Queued File Transport
190/tcp gacp Gateway Access Control Protocol
190/udp gacp Gateway Access Control Protocol
191/tcp prospero Prospero Directory Service
191/udp prospero Prospero Directory Service
192/tcp osu-nms OSU Network Monitoring System
192/udp osu-nms OSU Network Monitoring System
193/tcp srmp Spider Remote Monitoring Protocol
193/udp srmp Spider Remote Monitoring Protocol
194/tcp irc Internet Relay Chat Protocol
194/udp irc Internet Relay Chat Protocol
195/tcp dn6-nlm-aud DNSIX Network Level Module Audit
195/udp dn6-nlm-aud DNSIX Network Level Module Audit
196/tcp dn6-smm-red DNSIX Session Mgt Module Audit Redir
196/udp dn6-smm-red DNSIX Session Mgt Module Audit Redir
197/tcp dls Directory Location Service
197/udp dls Directory Location Service
198/tcp dls-mon Directory Location Service Monitor
198/udp dls-mon Directory Location Service Monitor
199/tcp smux SMUX
199/udp smux SMUX
200/tcp src IBM System Resource Controller
200/udp src IBM System Resource Controller
201/tcp at-rtmp AppleTalk Routing Maintenance
201/udp at-rtmp AppleTalk Routing Maintenance
202/tcp at-nbp AppleTalk Name Binding
202/udp at-nbp AppleTalk Name Binding
203/tcp at-3 AppleTalk Unused
203/udp at-3 AppleTalk Unused
204/tcp at-echo AppleTalk Echo
204/udp at-echo AppleTalk Echo
205/tcp at-5 AppleTalk Unused
205/udp at-5 AppleTalk Unused
206/tcp at-zis AppleTalk Zone Information
206/udp at-zis AppleTalk Zone Information
207/tcp at-7 AppleTalk Unused
207/udp at-7 AppleTalk Unused
208/tcp at-8 AppleTalk Unused
208/udp at-8 AppleTalk Unused
209/tcp qmtp The Quick Mail Transfer Protocol
209/udp qmtp The Quick Mail Transfer Protocol
210/tcp z39.50 ANSI Z39.50
210/udp z39.50 ANSI Z39.50
211/tcp 914c/g Texas Instruments 914C/G Terminal
211/udp 914c/g Texas Instruments 914C/G Terminal
212/tcp anet ATEXSSTR
212/udp anet ATEXSSTR
213/tcp ipx IPX
213/udp ipx IPX
214/tcp vmpwscs VM PWSCS
214/udp vmpwscs VM PWSCS
215/tcp softpc Insignia Solutions
215/udp softpc Insignia Solutions
216/tcp CAIlic Computer Associates Int'l License Server
216/udp CAIlic Computer Associates Int'l License Server
217/tcp dbase dBASE Unix
217/udp dbase dBASE Unix
218/tcp mpp Netix Message Posting Protocol
218/udp mpp Netix Message Posting Protocol
219/tcp uarps Unisys ARPs
219/udp uarps Unisys ARPs
220/tcp imap3 Interactive Mail Access Protocol v3
220/udp imap3 Interactive Mail Access Protocol v3
221/tcp fln-spx Berkeley rlogind with SPX auth
221/udp fln-spx Berkeley rlogind with SPX auth
222/tcp rsh-spx Berkeley rshd with SPX auth
222/udp rsh-spx Berkeley rshd with SPX auth
223/tcp cdc Certificate Distribution Center
223/udp cdc Certificate Distribution Center
242/tcp direct Direct
242/udp direct Direct
243/tcp sur-meas Survey Measurement
243/udp sur-meas Survey Measurement
244/tcp dayna Dayna
244/udp dayna Dayna
245/tcp link LINK
245/udp link LINK
246/tcp dsp3270 Display Systems Protocol
246/udp dsp3270 Display Systems Protocol
247/tcp subntbcst_tftp SUBNTBCST_TFTP
247/udp subntbcst_tftp SUBNTBCST_TFTP
248/tcp bhfhs bhfhs
248/udp bhfhs bhfhs
256/tcp rap RAP
256/udp rap RAP
257/tcp set Secure Electronic Transaction
257/udp set Secure Electronic Transaction
258/tcp yak-chat Yak Winsock Personal Chat
258/udp yak-chat Yak Winsock Personal Chat
259/tcp esro-gen Efficient Short Remote Operations
259/udp esro-gen Efficient Short Remote Operations
260/tcp openport Openport
260/udp openport Openport
261/tcp nsiiops IIOP Name Service over TLS/SSL
261/udp nsiiops IIOP Name Service over TLS/SSL
262/tcp arcisdms Arcisdms
262/udp arcisdms Arcisdms
263/tcp hdap HDAP
263/udp hdap HDAP
264/tcp bgmp BGMP
264/udp bgmp BGMP
280/tcp http-mgmt http-mgmt
280/udp http-mgmt http-mgmt
281/tcp personal-link Personal Link
281/udp personal-link Personal Link
282/tcp cableport-ax Cable Port A/X
282/udp cableport-ax Cable Port A/X
309/tcp entrusttime EntrustTime
309/udp entrusttime EntrustTime
310/tcp bhmds bhmds
310/udp bhmds bhmds
311/tcp asip-webadmin AppleShare IP WebAdmin
311/udp asip-webadmin AppleShare IP WebAdmin
312/tcp vslmp VSLMP
312/udp vslmp VSLMP
313/tcp magenta-logic Magenta Logic
313/udp magenta-logic Magenta Logic
314/tcp opalis-robot Opalis Robot
314/udp opalis-robot Opalis Robot
315/tcp dpsi DPSI
315/udp dpsi DPSI
316/tcp decauth decAuth
316/udp decauth decAuth
317/tcp zannet Zannet
317/udp zannet Zannet
321/tcp pip PIP
321/udp pip PIP
344/tcp pdap Prospero Data Access Protocol
344/udp pdap Prospero Data Access Protocol
345/tcp pawserv Perf Analysis Workbench
345/udp pawserv Perf Analysis Workbench
346/tcp zserv Zebra server
346/udp zserv Zebra server
347/tcp fatserv Fatmen Server
347/udp fatserv Fatmen Server
348/tcp csi-sgwp Cabletron Management Protocol
348/udp csi-sgwp Cabletron Management Protocol
349/tcp mftp mftp
349/udp mftp mftp
350/tcp matip-type-a MATIP Type A
350/udp matip-type-a MATIP Type A
351/tcp matip-type-b MATIP Type B
351/udp matip-type-b MATIP Type B
351/tcp bhoetty bhoetty (added 5/21/97)
351/udp bhoetty bhoetty
352/tcp dtag-ste-sb DTAG (assigned long ago)
352/udp dtag-ste-sb DTAG
352/tcp bhoedap4 bhoedap4 (added 5/21/97)
352/udp bhoedap4 bhoedap4
353/tcp ndsauth NDSAUTH
353/udp ndsauth NDSAUTH
354/tcp bh611 bh611
354/udp bh611 bh611
355/tcp datex-asn DATEX-ASN
355/udp datex-asn DATEX-ASN
356/tcp cloanto-net-1 Cloanto Net 1
356/udp cloanto-net-1 Cloanto Net 1
357/tcp bhevent bhevent
357/udp bhevent bhevent
358/tcp shrinkwrap Shrinkwrap
358/udp shrinkwrap Shrinkwrap
359/tcp tenebris_nts Tenebris Network Trace Service
359/udp tenebris_nts Tenebris Network Trace Service
360/tcp scoi2odialog scoi2odialog
360/udp scoi2odialog scoi2odialog
361/tcp semantix Semantix
361/udp semantix Semantix
362/tcp srssend SRS Send
362/udp srssend SRS Send
363/tcp rsvp_tunnel RSVP Tunnel
363/udp rsvp_tunnel RSVP Tunnel
364/tcp aurora-cmgr Aurora CMGR
364/udp aurora-cmgr Aurora CMGR
365/tcp dtk DTK
365/udp dtk DTK
366/tcp odmr ODMR
366/udp odmr ODMR
367/tcp mortgageware MortgageWare
367/udp mortgageware MortgageWare
368/tcp qbikgdp QbikGDP
368/udp qbikgdp QbikGDP
369/tcp rpc2portmap rpc2portmap
369/udp rpc2portmap rpc2portmap
370/tcp codaauth2 codaauth2
370/udp codaauth2 codaauth2
371/tcp clearcase Clearcase
371/udp clearcase Clearcase
372/tcp ulistproc ListProcessor
372/udp ulistproc ListProcessor
373/tcp legent-1 Legent Corporation
373/udp legent-1 Legent Corporation
374/tcp legent-2 Legent Corporation
374/udp legent-2 Legent Corporation
375/tcp hassle Hassle
375/udp hassle Hassle
376/tcp nip Amiga Envoy Network Inquiry Proto
376/udp nip Amiga Envoy Network Inquiry Proto
377/tcp tnETOS NEC Corporation
377/udp tnETOS NEC Corporation
378/tcp dsETOS NEC Corporation
378/udp dsETOS NEC Corporation
379/tcp is99c TIA/EIA/IS-99 modem client
379/udp is99c TIA/EIA/IS-99 modem client
380/tcp is99s TIA/EIA/IS-99 modem server
380/udp is99s TIA/EIA/IS-99 modem server
381/tcp hp-collector hp performance data collector
381/udp hp-collector hp performance data collector
382/tcp hp-managed-node hp performance data managed node
382/udp hp-managed-node hp performance data managed node
383/tcp hp-alarm-mgr hp performance data alarm manager
383/udp hp-alarm-mgr hp performance data alarm manager
384/tcp arns A Remote Network Server System
384/udp arns A Remote Network Server System
385/tcp ibm-app IBM Application
385/udp ibm-app IBM Application
386/tcp asa ASA Message Router Object Def.
386/udp asa ASA Message Router Object Def.
387/tcp aurp Appletalk Update-Based Routing Pro.
387/udp aurp Appletalk Update-Based Routing Pro.
388/tcp unidata-ldm Unidata LDM Version 4
388/udp unidata-ldm Unidata LDM Version 4
389/tcp ldap Lightweight Directory Access Protocol
389/udp ldap Lightweight Directory Access Protocol
390/tcp uis UIS
390/udp uis UIS
391/tcp synotics-relay SynOptics SNMP Relay Port
391/udp synotics-relay SynOptics SNMP Relay Port
392/tcp synotics-broker SynOptics Port Broker Port
392/udp synotics-broker SynOptics Port Broker Port
393/tcp dis Data Interpretation System
393/udp dis Data Interpretation System
394/tcp embl-ndt EMBL Nucleic Data Transfer
394/udp embl-ndt EMBL Nucleic Data Transfer
395/tcp netcp NETscout Control Protocol
395/udp netcp NETscout Control Protocol
396/tcp netware-ip Novell Netware over IP
396/udp netware-ip Novell Netware over IP
397/tcp mptn Multi Protocol Trans. Net.
397/udp mptn Multi Protocol Trans. Net.
398/tcp kryptolan Kryptolan
398/udp kryptolan Kryptolan
399/tcp iso-tsap-c2 ISO Transport Class 2 Non-Control over TCP
399/udp iso-tsap-c2 ISO Transport Class 2 Non-Control over TCP
400/tcp work-sol Workstation Solutions
400/udp work-sol Workstation Solutions
401/tcp ups Uninterruptible Power Supply
401/udp ups Uninterruptible Power Supply
402/tcp genie Genie Protocol
402/udp genie Genie Protocol
403/tcp decap decap
403/udp decap decap
404/tcp nced nced
404/udp nced nced
405/tcp ncld ncld
405/udp ncld ncld
406/tcp imsp Interactive Mail Support Protocol
406/udp imsp Interactive Mail Support Protocol
407/tcp timbuktu Timbuktu
407/udp timbuktu Timbuktu
408/tcp prm-sm Prospero Resource Manager Sys. Man.
408/udp prm-sm Prospero Resource Manager Sys. Man.
409/tcp prm-nm Prospero Resource Manager Node Man.
409/udp prm-nm Prospero Resource Manager Node Man.
410/tcp decladebug DECLadebug Remote Debug Protocol
410/udp decladebug DECLadebug Remote Debug Protocol
411/tcp rmt Remote MT Protocol
411/udp rmt Remote MT Protocol
412/tcp synoptics-trap Trap Convention Port
412/udp synoptics-trap Trap Convention Port
413/tcp smsp SMSP
413/udp smsp SMSP
414/tcp infoseek InfoSeek
414/udp infoseek InfoSeek
415/tcp bnet BNet
415/udp bnet BNet
416/tcp silverplatter Silverplatter
416/udp silverplatter Silverplatter
417/tcp onmux Onmux
417/udp onmux Onmux
418/tcp hyper-g Hyper-G
418/udp hyper-g Hyper-G
419/tcp ariel1 Ariel
419/udp ariel1 Ariel
420/tcp smpte SMPTE
420/udp smpte SMPTE
421/tcp ariel2 Ariel
421/udp ariel2 Ariel
422/tcp ariel3 Ariel
422/udp ariel3 Ariel
423/tcp opc-job-start IBM Operations Planning and Control Start
423/udp opc-job-start IBM Operations Planning and Control Start
424/tcp opc-job-track IBM Operations Planning and Control Track
424/udp opc-job-track IBM Operations Planning and Control Track
425/tcp icad-el ICAD
425/udp icad-el ICAD
426/tcp smartsdp smartsdp
426/udp smartsdp smartsdp
427/tcp svrloc Server Location
427/udp svrloc Server Location
428/tcp ocs_cmu OCS_CMU
428/udp ocs_cmu OCS_CMU
429/tcp ocs_amu OCS_AMU
429/udp ocs_amu OCS_AMU
430/tcp utmpsd UTMPSD
430/udp utmpsd UTMPSD
431/tcp utmpcd UTMPCD
431/udp utmpcd UTMPCD
432/tcp iasd IASD
432/udp iasd IASD
433/tcp nnsp NNSP
433/udp nnsp NNSP
434/tcp mobileip-agent MobileIP-Agent
434/udp mobileip-agent MobileIP-Agent
435/tcp mobilip-mn MobilIP-MN
435/udp mobilip-mn MobilIP-MN
436/tcp dna-cml DNA-CML
436/udp dna-cml DNA-CML
437/tcp comscm comscm
437/udp comscm comscm
438/tcp dsfgw dsfgw
438/udp dsfgw dsfgw
439/tcp dasp dasp Thomas Obermair
439/udp dasp dasp tommy@inlab.m.eunet.de
440/tcp sgcp sgcp
440/udp sgcp sgcp
441/tcp decvms-sysmgt decvms-sysmgt
441/udp decvms-sysmgt decvms-sysmgt
442/tcp cvc_hostd cvc_hostd
442/udp cvc_hostd cvc_hostd
443/tcp https http protocol over TLS/SSL
443/udp https http protocol over TLS/SSL
444/tcp snpp Simple Network Paging Protocol
444/udp snpp Simple Network Paging Protocol
445/tcp microsoft-ds Microsoft-DS
445/udp microsoft-ds Microsoft-DS
446/tcp ddm-rdb DDM-RDB
446/udp ddm-rdb DDM-RDB
447/tcp ddm-dfm DDM-RFM
447/udp ddm-dfm DDM-RFM
448/tcp ddm-ssl DDM-SSL
448/udp ddm-ssl DDM-SSL
449/tcp as-servermap AS Server Mapper
449/udp as-servermap AS Server Mapper
450/tcp tserver TServer
450/udp tserver TServer
451/tcp sfs-smp-net Cray Network Semaphore server
451/udp sfs-smp-net Cray Network Semaphore server
452/tcp sfs-config Cray SFS config server
452/udp sfs-config Cray SFS config server
453/tcp creativeserver CreativeServer
453/udp creativeserver CreativeServer
454/tcp contentserver ContentServer
454/udp contentserver ContentServer
455/tcp creativepartnr CreativePartnr
455/udp creativepartnr CreativePartnr
456/tcp macon-tcp macon-tcp
456/udp macon-udp macon-udp
457/tcp scohelp scohelp
457/udp scohelp scohelp
458/tcp appleqtc apple quick time
458/udp appleqtc apple quick time
459/tcp ampr-rcmd ampr-rcmd
459/udp ampr-rcmd ampr-rcmd
460/tcp skronk skronk
460/udp skronk skronk
461/tcp datasurfsrv DataRampSrv
461/udp datasurfsrv DataRampSrv
462/tcp datasurfsrvsec DataRampSrvSec
462/udp datasurfsrvsec DataRampSrvSec
463/tcp alpes alpes
463/udp alpes alpes
464/tcp kpasswd kpasswd
464/udp kpasswd kpasswd
465/tcp smtps smtp protocol over TLS/SSL (was ssmtp)
465/udp smtps smtp protocol over TLS/SSL (was ssmtp)
466/tcp digital-vrc digital-vrc
466/udp digital-vrc digital-vrc
467/tcp mylex-mapd mylex-mapd
467/udp mylex-mapd mylex-mapd
468/tcp photuris proturis
468/udp photuris proturis
469/tcp rcp Radio Control Protocol
469/udp rcp Radio Control Protocol
470/tcp scx-proxy scx-proxy
470/udp scx-proxy scx-proxy
471/tcp mondex Mondex
471/udp mondex Mondex
472/tcp ljk-login ljk-login
472/udp ljk-login ljk-login
473/tcp hybrid-pop hybrid-pop
473/udp hybrid-pop hybrid-pop
474/tcp tn-tl-w1 tn-tl-w1
474/udp tn-tl-w2 tn-tl-w2
475/tcp tcpnethaspsrv tcpnethaspsrv
475/udp tcpnethaspsrv tcpnethaspsrv
476/tcp tn-tl-fd1 tn-tl-fd1
476/udp tn-tl-fd1 tn-tl-fd1
477/tcp ss7ns ss7ns
477/udp ss7ns ss7ns
478/tcp spsc spsc
478/udp spsc spsc
479/tcp iafserver iafserver
479/udp iafserver iafserver
480/tcp iafdbase iafdbase
480/udp iafdbase iafdbase
481/tcp ph Ph service
481/udp ph Ph service
482/tcp bgs-nsi bgs-nsi
482/udp bgs-nsi bgs-nsi
483/tcp ulpnet ulpnet
483/udp ulpnet ulpnet
484/tcp integra-sme Integra Software Management Environment
484/udp integra-sme Integra Software Management Environment
485/tcp powerburst Air Soft Power Burst
485/udp powerburst Air Soft Power Burst
486/tcp avian avian
486/udp avian avian
487/tcp saft saft Simple Asynchronous File Transfer
487/udp saft saft Simple Asynchronous File Transfer
488/tcp gss-http gss-http
488/udp gss-http gss-http
489/tcp nest-protocol nest-protocol
489/udp nest-protocol nest-protocol
490/tcp micom-pfs micom-pfs
490/udp micom-pfs micom-pfs
491/tcp go-login go-login
491/udp go-login go-login
492/tcp ticf-1 Transport Independent Convergence for FNA
492/udp ticf-1 Transport Independent Convergence for FNA
493/tcp ticf-2 Transport Independent Convergence for FNA
493/udp ticf-2 Transport Independent Convergence for FNA
494/tcp pov-ray POV-Ray
494/udp pov-ray POV-Ray
495/tcp intecourier intecourier
495/udp intecourier intecourier
496/tcp pim-rp-disc PIM-RP-DISC
496/udp pim-rp-disc PIM-RP-DISC
497/tcp dantz dantz
497/udp dantz dantz
498/tcp siam siam
498/udp siam siam
499/tcp iso-ill ISO ILL Protocol
499/udp iso-ill ISO ILL Protocol