Ports
IANA well-known ports, plus common registered services. Filter by port or name. Nothing is posted or fetched.
| Port | Proto | Service | Notes | |
|---|---|---|---|---|
| 1 | tcp | tcpmux | TCP Port Service Multiplexer | |
| 1 | udp | tcpmux | TCP Port Service Multiplexer | |
| 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 | |
| 13 | udp | daytime | Daytime | |
| 17 | tcp | qotd | Quote of the Day | |
| 17 | udp | qotd | Quote of the Day | |
| 18 | tcp | msp | Message Send Protocol (historic) | |
| 18 | udp | msp | Message Send Protocol (historic) | |
| 19 | tcp | chargen | Character Generator | |
| 19 | udp | chargen | Character Generator | |
| 20 | tcp | ftp-data | FTP data | |
| 20 | udp | ftp-data | File Transfer [Default Data] | |
| 21 | tcp | ftp | FTP control | |
| 21 | udp | ftp | File Transfer Protocol [Control] | |
| 22 | tcp | ssh | SSH | |
| 22 | udp | ssh | The Secure Shell (SSH) Protocol | |
| 23 | tcp | telnet | Telnet | |
| 23 | udp | telnet | Telnet | |
| 25 | tcp | smtp | SMTP | |
| 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 | |
| 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 | |
| 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] | |
| 48 | tcp | auditd | Digital Audit Daemon | |
| 48 | udp | auditd | Digital Audit Daemon | |
| 49 | tcp | tacacs | 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 | |
| 52 | tcp | xns-time | XNS Time Protocol | |
| 52 | udp | xns-time | XNS Time Protocol | |
| 53 | tcp | domain | DNS TCP | |
| 53 | udp | domain | DNS | |
| 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 | |
| 58 | tcp | xns-mail | XNS Mail | |
| 58 | udp | xns-mail | XNS Mail | |
| 62 | tcp | acas | ACA Services | |
| 62 | udp | acas | ACA Services | |
| 63 | tcp | whoispp | whois++ IANA assigned this well-formed service name as a replacement... | |
| 63 | udp | whoispp | whois++ IANA assigned this well-formed service name as a replacement... | |
| 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 IANA assigned this well-formed service name as a repla... | |
| 66 | udp | sql-net | Oracle SQL*NET IANA assigned this well-formed service name as a repla... | |
| 67 | tcp | bootps | Bootstrap Protocol Server | |
| 67 | udp | bootps | DHCP server | |
| 68 | tcp | bootpc | Bootstrap Protocol Client | |
| 68 | udp | bootpc | DHCP 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 | |
| 76 | tcp | deos | Distributed External Object Store | |
| 76 | udp | deos | Distributed External Object Store | |
| 78 | tcp | vettcp | vettcp | |
| 78 | udp | vettcp | vettcp | |
| 79 | tcp | finger | Finger | |
| 79 | udp | finger | Finger | |
| 80 | tcp | http | HTTP | |
| 80 | udp | http | World Wide Web HTTP | |
| 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 | |
| 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 | |
| 101 | tcp | hostname | NIC Host Name Server | |
| 101 | udp | hostname | NIC Host Name Server | |
| 102 | tcp | iso-tsap | S7comm | |
| 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 | |
| 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 | ident | |
| 113 | udp | auth | Authentication Service | |
| 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 | nxedit | NXEdit | |
| 126 | udp | nxedit | NXEdit | |
| 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 | MSRPC | |
| 135 | udp | epmap | MSRPC | |
| 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 | |
| 138 | tcp | netbios-dgm | NETBIOS Datagram Service | |
| 138 | udp | netbios-dgm | NetBIOS datagram | |
| 139 | tcp | netbios-ssn | NetBIOS session | |
| 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 | |
| 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 | cmip-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 IANA assigned this well-formed service name... | |
| 172 | udp | cl-1 | Network Innovations CL/1 IANA assigned this well-formed service name... | |
| 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 | BGP | |
| 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 IANA assigned this well-formed service name as a replacem... | |
| 210 | udp | z39-50 | ANSI Z39.50 IANA assigned this well-formed service name as a replacem... | |
| 211 | tcp | 914c-g | Texas Instruments 914C/G Terminal IANA assigned this well-formed serv... | |
| 211 | udp | 914c-g | Texas Instruments 914C/G Terminal IANA assigned this well-formed serv... | |
| 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 | |
| 224 | tcp | masqdialer | masqdialer | |
| 224 | udp | masqdialer | masqdialer | |
| 242 | tcp | direct | Direct | |
| 242 | udp | direct | Direct | |
| 243 | tcp | sur-meas | Survey Measurement | |
| 243 | udp | sur-meas | Survey Measurement | |
| 244 | tcp | inbusiness | inbusiness | |
| 244 | udp | inbusiness | inbusiness | |
| 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 IANA assigned this well-formed service name as a repla... | |
| 247 | udp | subntbcst-tftp | SUBNTBCST_TFTP IANA assigned this well-formed service name as a repla... | |
| 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 | |
| 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 | |
| 265 | tcp | x-bone-ctl | X-Bone CTL | |
| 265 | udp | x-bone-ctl | X-Bone CTL | |
| 266 | tcp | sst | SCSI on ST | |
| 266 | udp | sst | SCSI on ST | |
| 267 | tcp | td-service | Tobit David Service Layer | |
| 267 | udp | td-service | Tobit David Service Layer | |
| 268 | tcp | td-replica | Tobit David Replica | |
| 268 | udp | td-replica | Tobit David Replica | |
| 269 | tcp | manet | MANET Protocols | |
| 269 | udp | manet | MANET Protocols | |
| 270 | udp | gist | Q-mode encapsulation for GIST messages | |
| 271 | tcp | pt-tls | IETF Network Endpoint Assessment (NEA) Posture Transport Protocol ove... | |
| 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 | |
| 283 | tcp | rescap | rescap | |
| 283 | udp | rescap | rescap | |
| 284 | tcp | corerjd | corerjd | |
| 284 | udp | corerjd | corerjd | |
| 286 | tcp | fxp | FXP Communication | |
| 286 | udp | fxp | FXP Communication | |
| 287 | tcp | k-block | K-BLOCK | |
| 287 | udp | k-block | K-BLOCK | |
| 300 | tcp | tacacss | TLS Secure Login Host Protocol (TACACSS) | |
| 308 | tcp | novastorbakcup | Novastor Backup | |
| 308 | udp | novastorbakcup | Novastor Backup | |
| 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 | |
| 318 | tcp | pkix-timestamp | PKIX TimeStamp | |
| 318 | udp | pkix-timestamp | PKIX TimeStamp | |
| 319 | tcp | ptp-event | PTP Event | |
| 319 | udp | ptp-event | PTP Event | |
| 320 | tcp | ptp-general | PTP General | |
| 320 | udp | ptp-general | PTP General | |
| 321 | tcp | pip | PIP | |
| 321 | udp | pip | PIP | |
| 322 | tcp | rtsps | RTSPS | |
| 322 | udp | rtsps | RTSPS | |
| 323 | tcp | rpki-rtr | Resource PKI to Router Protocol | |
| 324 | tcp | rpki-rtr-tls | Resource PKI to Router Protocol over TLS | |
| 333 | tcp | texar | Texar Security Port | |
| 333 | udp | texar | Texar Security Port | |
| 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 | |
| 352 | tcp | dtag-ste-sb | DTAG | |
| 352 | udp | dtag-ste-sb | DTAG | |
| 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 | |
| 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 IANA assigned this well-formed service name as a replacem... | |
| 363 | udp | rsvp-tunnel | RSVP Tunnel IANA assigned this well-formed service name as a replacem... | |
| 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 Protocol | |
| 376 | udp | nip | Amiga Envoy Network Inquiry Protocol | |
| 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 | |
| 388 | udp | unidata-ldm | Unidata LDM | |
| 389 | tcp | ldap | LDAP | |
| 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 | meta5 | Meta5 | |
| 393 | udp | meta5 | Meta5 | |
| 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 UDP | |
| 400 | tcp | osb-sd | Oracle Secure Backup | |
| 400 | udp | osb-sd | Oracle Secure Backup | |
| 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 | Storage Management Services Protocol | |
| 413 | udp | smsp | Storage Management Services Protocol | |
| 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 1 | |
| 419 | udp | ariel1 | Ariel 1 | |
| 420 | tcp | smpte | SMPTE | |
| 420 | udp | smpte | SMPTE | |
| 421 | tcp | ariel2 | Ariel 2 | |
| 421 | udp | ariel2 | Ariel 2 | |
| 422 | tcp | ariel3 | Ariel 3 | |
| 422 | udp | ariel3 | Ariel 3 | |
| 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 IANA assigned this well-formed service name as a replacement... | |
| 428 | udp | ocs-cmu | OCS_CMU IANA assigned this well-formed service name as a replacement... | |
| 429 | tcp | ocs-amu | OCS_AMU IANA assigned this well-formed service name as a replacement... | |
| 429 | udp | ocs-amu | OCS_AMU IANA assigned this well-formed service name as a replacement... | |
| 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 | NNTP for transit servers (NNSP) | |
| 433 | udp | nnsp | NNTP for transit servers (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 | |
| 439 | udp | dasp | dasp | |
| 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 IANA assigned this well-formed service name as a replacemen... | |
| 442 | udp | cvc-hostd | cvc_hostd IANA assigned this well-formed service name as a replacemen... | |
| 443 | tcp | https | HTTPS | |
| 443 | udp | https | QUIC / HTTP3 | |
| 444 | tcp | snpp | Simple Network Paging Protocol | |
| 444 | udp | snpp | Simple Network Paging Protocol | |
| 445 | tcp | microsoft-ds | SMB | |
| 445 | udp | microsoft-ds | Microsoft-DS | |
| 446 | tcp | ddm-rdb | DDM-Remote Relational Database Access | |
| 446 | udp | ddm-rdb | DDM-Remote Relational Database Access | |
| 447 | tcp | ddm-dfm | DDM-Distributed File Management | |
| 447 | udp | ddm-dfm | DDM-Distributed File Management | |
| 448 | tcp | ddm-ssl | DDM-Remote DB Access Using Secure Sockets | |
| 448 | udp | ddm-ssl | DDM-Remote DB Access Using Secure Sockets | |
| 449 | tcp | as-servermap | AS Server Mapper | |
| 449 | udp | as-servermap | AS Server Mapper | |
| 450 | tcp | tserver | Computer Supported Telecomunication Applications | |
| 450 | udp | tserver | Computer Supported Telecomunication Applications | |
| 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 | urd | SMTP TLS | |
| 465 | udp | igmpv3lite | IGMP over UDP for SSM | |
| 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 | retrospect | Retrospect backup and restore service | |
| 497 | udp | retrospect | Retrospect backup and restore service | |
| 498 | tcp | siam | siam | |
| 498 | udp | siam | siam | |
| 499 | tcp | iso-ill | ISO ILL Protocol | |
| 499 | udp | iso-ill | ISO ILL Protocol | |
| 500 | tcp | isakmp | isakmp | |
| 500 | udp | isakmp | IKE / ISAKMP | |
| 501 | tcp | stmf | STMF | |
| 501 | udp | stmf | STMF | |
| 502 | tcp | mbap | Modbus | |
| 502 | udp | mbap | Modbus Application Protocol | |
| 503 | tcp | intrinsa | Intrinsa | |
| 503 | udp | intrinsa | Intrinsa | |
| 504 | tcp | citadel | citadel | |
| 504 | udp | citadel | citadel | |
| 505 | tcp | mailbox-lm | mailbox-lm | |
| 505 | udp | mailbox-lm | mailbox-lm | |
| 506 | tcp | ohimsrv | ohimsrv | |
| 506 | udp | ohimsrv | ohimsrv | |
| 507 | tcp | crs | crs | |
| 507 | udp | crs | crs | |
| 508 | tcp | xvttp | xvttp | |
| 508 | udp | xvttp | xvttp | |
| 509 | tcp | snare | snare | |
| 509 | udp | snare | snare | |
| 510 | tcp | fcp | FirstClass Protocol | |
| 510 | udp | fcp | FirstClass Protocol | |
| 511 | tcp | passgo | PassGo | |
| 511 | udp | passgo | PassGo | |
| 512 | tcp | exec | remote process execution; authentication performed using passwords an... | |
| 512 | udp | comsat | comsat | |
| 513 | tcp | login | remote login a la telnet; automatic authentication performed based on... | |
| 513 | udp | who | maintains data bases showing who's logged in to machines on a local n... | |
| 514 | tcp | shell | cmd like exec, but automatic authentication is performed as for login... | |
| 514 | udp | syslog | Syslog | |
| 515 | tcp | printer | spooler | |
| 515 | udp | printer | spooler | |
| 516 | tcp | videotex | videotex | |
| 516 | udp | videotex | videotex | |
| 517 | tcp | talk | like tenex link, but across machine - unfortunately, doesn't use link... | |
| 517 | udp | talk | like tenex link, but across machine - unfortunately, doesn't use link... | |
| 518 | tcp | ntalk | ntalk | |
| 518 | udp | ntalk | ntalk | |
| 519 | tcp | utime | unixtime | |
| 519 | udp | utime | unixtime | |
| 520 | tcp | efs | extended file name server | |
| 520 | udp | router | local routing process (on site); uses variant of Xerox NS routing inf... | |
| 521 | tcp | ripng | ripng | |
| 521 | udp | ripng | ripng | |
| 522 | tcp | ulp | ULP | |
| 522 | udp | ulp | ULP | |
| 523 | tcp | ibm-db2 | IBM-DB2 | |
| 523 | udp | ibm-db2 | IBM-DB2 | |
| 524 | tcp | ncp | NCP | |
| 524 | udp | ncp | NCP | |
| 525 | tcp | timed | timeserver | |
| 525 | udp | timed | timeserver | |
| 526 | tcp | tempo | newdate | |
| 526 | udp | tempo | newdate | |
| 527 | tcp | stx | Stock IXChange | |
| 527 | udp | stx | Stock IXChange | |
| 528 | tcp | custix | Customer IXChange | |
| 528 | udp | custix | Customer IXChange | |
| 529 | tcp | irc-serv | IRC-SERV | |
| 529 | udp | irc-serv | IRC-SERV | |
| 530 | tcp | courier | rpc | |
| 530 | udp | courier | rpc | |
| 531 | tcp | conference | chat | |
| 531 | udp | conference | chat | |
| 532 | tcp | netnews | readnews | |
| 532 | udp | netnews | readnews | |
| 533 | tcp | netwall | for emergency broadcasts | |
| 533 | udp | netwall | for emergency broadcasts | |
| 534 | tcp | windream | windream Admin | |
| 534 | udp | windream | windream Admin | |
| 535 | tcp | iiop | iiop | |
| 535 | udp | iiop | iiop | |
| 536 | tcp | opalis-rdv | opalis-rdv | |
| 536 | udp | opalis-rdv | opalis-rdv | |
| 537 | tcp | nmsp | Networked Media Streaming Protocol | |
| 537 | udp | nmsp | Networked Media Streaming Protocol | |
| 538 | tcp | gdomap | gdomap | |
| 538 | udp | gdomap | gdomap | |
| 539 | tcp | apertus-ldp | Apertus Technologies Load Determination | |
| 539 | udp | apertus-ldp | Apertus Technologies Load Determination | |
| 540 | tcp | uucp | uucpd | |
| 540 | udp | uucp | uucpd | |
| 541 | tcp | uucp-rlogin | uucp-rlogin | |
| 541 | udp | uucp-rlogin | uucp-rlogin | |
| 542 | tcp | commerce | commerce | |
| 542 | udp | commerce | commerce | |
| 543 | tcp | klogin | klogin | |
| 543 | udp | klogin | klogin | |
| 544 | tcp | kshell | krcmd | |
| 544 | udp | kshell | krcmd | |
| 545 | tcp | appleqtcsrvr | appleqtcsrvr | |
| 545 | udp | appleqtcsrvr | appleqtcsrvr | |
| 546 | tcp | dhcpv6-client | DHCPv6 Client | |
| 546 | udp | dhcpv6-client | DHCPv6 Client | |
| 547 | tcp | dhcpv6-server | DHCPv6 Server | |
| 547 | udp | dhcpv6-server | DHCPv6 Server | |
| 548 | tcp | afpovertcp | AFP over TCP | |
| 548 | udp | afpovertcp | AFP over TCP | |
| 549 | tcp | idfp | IDFP | |
| 549 | udp | idfp | IDFP | |
| 550 | tcp | new-rwho | new-who | |
| 550 | udp | new-rwho | new-who | |
| 551 | tcp | cybercash | cybercash | |
| 551 | udp | cybercash | cybercash | |
| 552 | tcp | devshr-nts | DeviceShare | |
| 552 | udp | devshr-nts | DeviceShare | |
| 553 | tcp | pirp | pirp | |
| 553 | udp | pirp | pirp | |
| 554 | tcp | rtsp | Real Time Streaming Protocol (RTSP) | |
| 554 | udp | rtsp | Real Time Streaming Protocol (RTSP) | |
| 555 | tcp | dsf | dsf | |
| 555 | udp | dsf | dsf | |
| 556 | tcp | remotefs | rfs server | |
| 556 | udp | remotefs | rfs server | |
| 557 | tcp | openvms-sysipc | openvms-sysipc | |
| 557 | udp | openvms-sysipc | openvms-sysipc | |
| 558 | tcp | sdnskmp | SDNSKMP | |
| 558 | udp | sdnskmp | SDNSKMP | |
| 559 | tcp | teedtap | TEEDTAP | |
| 559 | udp | teedtap | TEEDTAP | |
| 560 | tcp | rmonitor | rmonitord | |
| 560 | udp | rmonitor | rmonitord | |
| 561 | tcp | monitor | monitor | |
| 561 | udp | monitor | monitor | |
| 562 | tcp | chshell | chcmd | |
| 562 | udp | chshell | chcmd | |
| 563 | tcp | nntps | nntp protocol over TLS/SSL (was snntp) | |
| 563 | udp | nntps | nntp protocol over TLS/SSL (was snntp) | |
| 564 | tcp | 9pfs | plan 9 file service | |
| 564 | udp | 9pfs | plan 9 file service | |
| 565 | tcp | whoami | whoami | |
| 565 | udp | whoami | whoami | |
| 566 | tcp | streettalk | streettalk | |
| 566 | udp | streettalk | streettalk | |
| 567 | tcp | banyan-rpc | banyan-rpc | |
| 567 | udp | banyan-rpc | banyan-rpc | |
| 568 | tcp | ms-shuttle | microsoft shuttle | |
| 568 | udp | ms-shuttle | microsoft shuttle | |
| 569 | tcp | ms-rome | microsoft rome | |
| 569 | udp | ms-rome | microsoft rome | |
| 570 | tcp | meter | demon | |
| 570 | udp | meter | demon | |
| 571 | tcp | meter | udemon | |
| 571 | udp | meter | udemon | |
| 572 | tcp | sonar | sonar | |
| 572 | udp | sonar | sonar | |
| 573 | tcp | banyan-vip | banyan-vip | |
| 573 | udp | banyan-vip | banyan-vip | |
| 574 | tcp | ftp-agent | FTP Software Agent System | |
| 574 | udp | ftp-agent | FTP Software Agent System | |
| 575 | tcp | vemmi | VEMMI | |
| 575 | udp | vemmi | VEMMI | |
| 576 | tcp | ipcd | ipcd | |
| 576 | udp | ipcd | ipcd | |
| 577 | tcp | vnas | vnas | |
| 577 | udp | vnas | vnas | |
| 578 | tcp | ipdd | ipdd | |
| 578 | udp | ipdd | ipdd | |
| 579 | tcp | decbsrv | decbsrv | |
| 579 | udp | decbsrv | decbsrv | |
| 580 | tcp | sntp-heartbeat | SNTP HEARTBEAT | |
| 580 | udp | sntp-heartbeat | SNTP HEARTBEAT | |
| 581 | tcp | bdp | Bundle Discovery Protocol | |
| 581 | udp | bdp | Bundle Discovery Protocol | |
| 582 | tcp | scc-security | SCC Security | |
| 582 | udp | scc-security | SCC Security | |
| 583 | tcp | philips-vc | Philips Video-Conferencing | |
| 583 | udp | philips-vc | Philips Video-Conferencing | |
| 584 | tcp | keyserver | Key Server | |
| 584 | udp | keyserver | Key Server | |
| 586 | tcp | password-chg | Password Change | |
| 586 | udp | password-chg | Password Change | |
| 587 | tcp | submission | SMTP submission | |
| 587 | udp | submission | Message Submission | |
| 588 | tcp | cal | CAL | |
| 588 | udp | cal | CAL | |
| 589 | tcp | eyelink | EyeLink | |
| 589 | udp | eyelink | EyeLink | |
| 590 | tcp | tns-cml | TNS CML | |
| 590 | udp | tns-cml | TNS CML | |
| 591 | tcp | http-alt | FileMaker, Inc. - HTTP Alternate (see Port 80) | |
| 591 | udp | http-alt | FileMaker, Inc. - HTTP Alternate (see Port 80) | |
| 592 | tcp | eudora-set | Eudora Set | |
| 592 | udp | eudora-set | Eudora Set | |
| 593 | tcp | http-rpc-epmap | HTTP RPC Ep Map | |
| 593 | udp | http-rpc-epmap | HTTP RPC Ep Map | |
| 594 | tcp | tpip | TPIP | |
| 594 | udp | tpip | TPIP | |
| 595 | tcp | cab-protocol | CAB Protocol | |
| 595 | udp | cab-protocol | CAB Protocol | |
| 596 | tcp | smsd | SMSD | |
| 596 | udp | smsd | SMSD | |
| 597 | tcp | ptcnameservice | PTC Name Service | |
| 597 | udp | ptcnameservice | PTC Name Service | |
| 598 | tcp | sco-websrvrmg3 | SCO Web Server Manager 3 | |
| 598 | udp | sco-websrvrmg3 | SCO Web Server Manager 3 | |
| 599 | tcp | acp | Aeolon Core Protocol | |
| 599 | udp | acp | Aeolon Core Protocol | |
| 600 | tcp | ipcserver | Sun IPC server | |
| 600 | udp | ipcserver | Sun IPC server | |
| 601 | tcp | syslog-conn | Reliable Syslog Service | |
| 601 | udp | syslog-conn | Reliable Syslog Service | |
| 602 | tcp | xmlrpc-beep | XML-RPC over BEEP | |
| 602 | udp | xmlrpc-beep | XML-RPC over BEEP | |
| 603 | tcp | idxp | IDXP | |
| 603 | udp | idxp | IDXP | |
| 604 | tcp | tunnel | TUNNEL | |
| 604 | udp | tunnel | TUNNEL | |
| 605 | tcp | soap-beep | SOAP over BEEP | |
| 605 | udp | soap-beep | SOAP over BEEP | |
| 606 | tcp | urm | Cray Unified Resource Manager | |
| 606 | udp | urm | Cray Unified Resource Manager | |
| 607 | tcp | nqs | nqs | |
| 607 | udp | nqs | nqs | |
| 608 | tcp | sift-uft | Sender-Initiated/Unsolicited File Transfer | |
| 608 | udp | sift-uft | Sender-Initiated/Unsolicited File Transfer | |
| 609 | tcp | npmp-trap | npmp-trap | |
| 609 | udp | npmp-trap | npmp-trap | |
| 610 | tcp | npmp-local | npmp-local | |
| 610 | udp | npmp-local | npmp-local | |
| 611 | tcp | npmp-gui | npmp-gui | |
| 611 | udp | npmp-gui | npmp-gui | |
| 612 | tcp | hmmp-ind | HMMP Indication | |
| 612 | udp | hmmp-ind | HMMP Indication | |
| 613 | tcp | hmmp-op | HMMP Operation | |
| 613 | udp | hmmp-op | HMMP Operation | |
| 614 | tcp | sshell | SSLshell | |
| 614 | udp | sshell | SSLshell | |
| 615 | tcp | sco-inetmgr | Internet Configuration Manager | |
| 615 | udp | sco-inetmgr | Internet Configuration Manager | |
| 616 | tcp | sco-sysmgr | SCO System Administration Server | |
| 616 | udp | sco-sysmgr | SCO System Administration Server | |
| 617 | tcp | sco-dtmgr | SCO Desktop Administration Server | |
| 617 | udp | sco-dtmgr | SCO Desktop Administration Server | |
| 618 | tcp | dei-icda | DEI-ICDA | |
| 618 | udp | dei-icda | DEI-ICDA | |
| 619 | tcp | compaq-evm | Compaq EVM | |
| 619 | udp | compaq-evm | Compaq EVM | |
| 620 | tcp | sco-websrvrmgr | SCO WebServer Manager | |
| 620 | udp | sco-websrvrmgr | SCO WebServer Manager | |
| 621 | tcp | escp-ip | ESCP | |
| 621 | udp | escp-ip | ESCP | |
| 622 | tcp | collaborator | Collaborator | |
| 622 | udp | collaborator | Collaborator | |
| 623 | tcp | oob-ws-http | DMTF out-of-band web services management protocol | |
| 623 | udp | asf-rmcp | IPMI | |
| 624 | tcp | cryptoadmin | Crypto Admin | |
| 624 | udp | cryptoadmin | Crypto Admin | |
| 625 | tcp | dec-dlm | DEC DLM IANA assigned this well-formed service name as a replacement... | |
| 625 | udp | dec-dlm | DEC DLM IANA assigned this well-formed service name as a replacement... | |
| 626 | tcp | asia | ASIA | |
| 626 | udp | asia | ASIA | |
| 627 | tcp | passgo-tivoli | PassGo Tivoli | |
| 627 | udp | passgo-tivoli | PassGo Tivoli | |
| 628 | tcp | qmqp | QMQP | |
| 628 | udp | qmqp | QMQP | |
| 629 | tcp | 3com-amp3 | 3Com AMP3 | |
| 629 | udp | 3com-amp3 | 3Com AMP3 | |
| 630 | tcp | rda | RDA | |
| 630 | udp | rda | RDA | |
| 631 | tcp | ipp | IPP / CUPS | |
| 631 | udp | ipp | IPP (Internet Printing Protocol) | |
| 632 | tcp | bmpp | bmpp | |
| 632 | udp | bmpp | bmpp | |
| 633 | tcp | servstat | Service Status update (Sterling Software) | |
| 633 | udp | servstat | Service Status update (Sterling Software) | |
| 634 | tcp | ginad | ginad | |
| 634 | udp | ginad | ginad | |
| 635 | tcp | rlzdbase | RLZ DBase | |
| 635 | udp | rlzdbase | RLZ DBase | |
| 636 | tcp | ldaps | LDAPS | |
| 636 | udp | ldaps | ldap protocol over TLS/SSL (was sldap) | |
| 637 | tcp | lanserver | lanserver | |
| 637 | udp | lanserver | lanserver | |
| 638 | tcp | mcns-sec | mcns-sec | |
| 638 | udp | mcns-sec | mcns-sec | |
| 639 | tcp | msdp | MSDP | |
| 639 | udp | msdp | MSDP | |
| 640 | tcp | entrust-sps | entrust-sps | |
| 640 | udp | entrust-sps | entrust-sps | |
| 641 | tcp | repcmd | repcmd | |
| 641 | udp | repcmd | repcmd | |
| 642 | tcp | esro-emsdp | ESRO-EMSDP V1.3 | |
| 642 | udp | esro-emsdp | ESRO-EMSDP V1.3 | |
| 643 | tcp | sanity | SANity | |
| 643 | udp | sanity | SANity | |
| 644 | tcp | dwr | dwr | |
| 644 | udp | dwr | dwr | |
| 645 | tcp | pssc | PSSC | |
| 645 | udp | pssc | PSSC | |
| 646 | tcp | ldp | LDP | |
| 646 | udp | ldp | LDP | |
| 647 | tcp | dhcp-failover | DHCP Failover | |
| 647 | udp | dhcp-failover | DHCP Failover | |
| 648 | tcp | rrp | Registry Registrar Protocol (RRP) | |
| 648 | udp | rrp | Registry Registrar Protocol (RRP) | |
| 649 | tcp | cadview-3d | Cadview-3d - streaming 3d models over the internet | |
| 649 | udp | cadview-3d | Cadview-3d - streaming 3d models over the internet | |
| 650 | tcp | obex | OBEX | |
| 650 | udp | obex | OBEX | |
| 651 | tcp | ieee-mms | IEEE MMS | |
| 651 | udp | ieee-mms | IEEE MMS | |
| 652 | tcp | hello-port | HELLO_PORT | |
| 652 | udp | hello-port | HELLO_PORT | |
| 653 | tcp | repscmd | RepCmd | |
| 653 | udp | repscmd | RepCmd | |
| 654 | tcp | aodv | AODV | |
| 654 | udp | aodv | AODV | |
| 655 | tcp | tinc | TINC | |
| 655 | udp | tinc | TINC | |
| 656 | tcp | spmp | SPMP | |
| 656 | udp | spmp | SPMP | |
| 657 | tcp | rmc | RMC | |
| 657 | udp | rmc | RMC | |
| 658 | tcp | tenfold | TenFold | |
| 658 | udp | tenfold | TenFold | |
| 660 | tcp | mac-srvr-admin | MacOS Server Admin | |
| 660 | udp | mac-srvr-admin | MacOS Server Admin | |
| 661 | tcp | hap | HAP | |
| 661 | udp | hap | HAP | |
| 662 | tcp | pftp | PFTP | |
| 662 | udp | pftp | PFTP | |
| 663 | tcp | purenoise | PureNoise | |
| 663 | udp | purenoise | PureNoise | |
| 664 | tcp | oob-ws-https | DMTF out-of-band secure web services management protocol | |
| 664 | udp | asf-secure-rmcp | ASF Secure Remote Management and Control Protocol | |
| 665 | tcp | sun-dr | Sun DR | |
| 665 | udp | sun-dr | Sun DR | |
| 666 | tcp | mdqs | mdqs | |
| 666 | udp | mdqs | mdqs | |
| 667 | tcp | disclose | campaign contribution disclosures - SDR Technologies | |
| 667 | udp | disclose | campaign contribution disclosures - SDR Technologies | |
| 668 | tcp | mecomm | MeComm | |
| 668 | udp | mecomm | MeComm | |
| 669 | tcp | meregister | MeRegister | |
| 669 | udp | meregister | MeRegister | |
| 670 | tcp | vacdsm-sws | VACDSM-SWS | |
| 670 | udp | vacdsm-sws | VACDSM-SWS | |
| 671 | tcp | vacdsm-app | VACDSM-APP | |
| 671 | udp | vacdsm-app | VACDSM-APP | |
| 672 | tcp | vpps-qua | VPPS-QUA | |
| 672 | udp | vpps-qua | VPPS-QUA | |
| 673 | tcp | cimplex | CIMPLEX | |
| 673 | udp | cimplex | CIMPLEX | |
| 674 | tcp | acap | ACAP | |
| 674 | udp | acap | ACAP | |
| 675 | tcp | dctp | DCTP | |
| 675 | udp | dctp | DCTP | |
| 676 | tcp | vpps-via | VPPS Via | |
| 676 | udp | vpps-via | VPPS Via | |
| 677 | tcp | vpp | Virtual Presence Protocol | |
| 677 | udp | vpp | Virtual Presence Protocol | |
| 678 | tcp | ggf-ncp | GNU Generation Foundation NCP | |
| 678 | udp | ggf-ncp | GNU Generation Foundation NCP | |
| 679 | tcp | mrm | MRM | |
| 679 | udp | mrm | MRM | |
| 680 | tcp | entrust-aaas | entrust-aaas | |
| 680 | udp | entrust-aaas | entrust-aaas | |
| 681 | tcp | entrust-aams | entrust-aams | |
| 681 | udp | entrust-aams | entrust-aams | |
| 682 | tcp | xfr | XFR | |
| 682 | udp | xfr | XFR | |
| 683 | tcp | corba-iiop | CORBA IIOP | |
| 683 | udp | corba-iiop | CORBA IIOP | |
| 684 | tcp | corba-iiop-ssl | CORBA IIOP SSL | |
| 684 | udp | corba-iiop-ssl | CORBA IIOP SSL | |
| 685 | tcp | mdc-portmapper | MDC Port Mapper | |
| 685 | udp | mdc-portmapper | MDC Port Mapper | |
| 686 | tcp | hcp-wismar | Hardware Control Protocol Wismar | |
| 686 | udp | hcp-wismar | Hardware Control Protocol Wismar | |
| 687 | tcp | asipregistry | asipregistry | |
| 687 | udp | asipregistry | asipregistry | |
| 688 | tcp | realm-rusd | ApplianceWare managment protocol | |
| 688 | udp | realm-rusd | ApplianceWare managment protocol | |
| 689 | tcp | nmap | NMAP | |
| 689 | udp | nmap | NMAP | |
| 690 | tcp | vatp | Velneo Application Transfer Protocol | |
| 690 | udp | vatp | Velneo Application Transfer Protocol | |
| 691 | tcp | msexch-routing | MS Exchange Routing | |
| 691 | udp | msexch-routing | MS Exchange Routing | |
| 692 | tcp | hyperwave-isp | Hyperwave-ISP | |
| 692 | udp | hyperwave-isp | Hyperwave-ISP | |
| 693 | tcp | connendp | almanid Connection Endpoint | |
| 693 | udp | connendp | almanid Connection Endpoint | |
| 694 | tcp | ha-cluster | ha-cluster | |
| 694 | udp | ha-cluster | ha-cluster | |
| 695 | tcp | ieee-mms-ssl | IEEE-MMS-SSL | |
| 695 | udp | ieee-mms-ssl | IEEE-MMS-SSL | |
| 696 | tcp | rushd | RUSHD | |
| 696 | udp | rushd | RUSHD | |
| 697 | tcp | uuidgen | UUIDGEN | |
| 697 | udp | uuidgen | UUIDGEN | |
| 698 | tcp | olsr | OLSR | |
| 698 | udp | olsr | OLSR | |
| 699 | tcp | accessnetwork | Access Network | |
| 699 | udp | accessnetwork | Access Network | |
| 700 | tcp | epp | Extensible Provisioning Protocol | |
| 700 | udp | epp | EPP running over QUIC | |
| 701 | tcp | lmp | Link Management Protocol (LMP) | |
| 701 | udp | lmp | Link Management Protocol (LMP) | |
| 702 | tcp | iris-beep | IRIS over BEEP | |
| 702 | udp | iris-beep | IRIS over BEEP | |
| 704 | tcp | elcsd | errlog copy/server daemon | |
| 704 | udp | elcsd | errlog copy/server daemon | |
| 705 | tcp | agentx | AgentX | |
| 705 | udp | agentx | AgentX | |
| 706 | tcp | silc | SILC | |
| 706 | udp | silc | SILC | |
| 707 | tcp | borland-dsj | Borland DSJ | |
| 707 | udp | borland-dsj | Borland DSJ | |
| 709 | tcp | entrust-kmsh | Entrust Key Management Service Handler | |
| 709 | udp | entrust-kmsh | Entrust Key Management Service Handler | |
| 710 | tcp | entrust-ash | Entrust Administration Service Handler | |
| 710 | udp | entrust-ash | Entrust Administration Service Handler | |
| 711 | tcp | cisco-tdp | Cisco TDP | |
| 711 | udp | cisco-tdp | Cisco TDP | |
| 712 | tcp | tbrpf | TBRPF | |
| 712 | udp | tbrpf | TBRPF | |
| 713 | tcp | iris-xpc | IRIS over XPC | |
| 713 | udp | iris-xpc | IRIS over XPC | |
| 714 | tcp | iris-xpcs | IRIS over XPCS | |
| 714 | udp | iris-xpcs | IRIS over XPCS | |
| 715 | tcp | iris-lwz | IRIS-LWZ | |
| 715 | udp | iris-lwz | IRIS-LWZ | |
| 716 | udp | pana | PANA Messages | |
| 729 | tcp | netviewdm1 | IBM NetView DM/6000 Server/Client | |
| 729 | udp | netviewdm1 | IBM NetView DM/6000 Server/Client | |
| 730 | tcp | netviewdm2 | IBM NetView DM/6000 send/tcp | |
| 730 | udp | netviewdm2 | IBM NetView DM/6000 send/tcp | |
| 731 | tcp | netviewdm3 | IBM NetView DM/6000 receive/tcp | |
| 731 | udp | netviewdm3 | IBM NetView DM/6000 receive/tcp | |
| 741 | tcp | netgw | netGW | |
| 741 | udp | netgw | netGW | |
| 742 | tcp | netrcs | Network based Rev. Cont. Sys. | |
| 742 | udp | netrcs | Network based Rev. Cont. Sys. | |
| 744 | tcp | flexlm | Flexible License Manager | |
| 744 | udp | flexlm | Flexible License Manager | |
| 747 | tcp | fujitsu-dev | Fujitsu Device Control | |
| 747 | udp | fujitsu-dev | Fujitsu Device Control | |
| 748 | tcp | ris-cm | Russell Info Sci Calendar Manager | |
| 748 | udp | ris-cm | Russell Info Sci Calendar Manager | |
| 749 | tcp | kerberos-adm | kerberos administration | |
| 749 | udp | kerberos-adm | kerberos administration | |
| 750 | tcp | rfile | rfile | |
| 750 | udp | loadav | loadav | |
| 751 | tcp | pump | pump | |
| 751 | udp | pump | pump | |
| 752 | tcp | qrh | qrh | |
| 752 | udp | qrh | qrh | |
| 753 | tcp | rrh | rrh | |
| 753 | udp | rrh | rrh | |
| 754 | tcp | tell | send | |
| 754 | udp | tell | send | |
| 758 | tcp | nlogin | nlogin | |
| 758 | udp | nlogin | nlogin | |
| 759 | tcp | con | con | |
| 759 | udp | con | con | |
| 760 | tcp | ns | ns | |
| 760 | udp | ns | ns | |
| 761 | tcp | rxe | rxe | |
| 761 | udp | rxe | rxe | |
| 762 | tcp | quotad | quotad | |
| 762 | udp | quotad | quotad | |
| 763 | tcp | cycleserv | cycleserv | |
| 763 | udp | cycleserv | cycleserv | |
| 764 | tcp | omserv | omserv | |
| 764 | udp | omserv | omserv | |
| 765 | tcp | webster | webster | |
| 765 | udp | webster | webster | |
| 767 | tcp | phonebook | phone | |
| 767 | udp | phonebook | phone | |
| 769 | tcp | vid | vid | |
| 769 | udp | vid | vid | |
| 770 | tcp | cadlock | cadlock | |
| 770 | udp | cadlock | cadlock | |
| 771 | tcp | rtip | rtip | |
| 771 | udp | rtip | rtip | |
| 772 | tcp | cycleserv2 | cycleserv2 | |
| 772 | udp | cycleserv2 | cycleserv2 | |
| 773 | tcp | submit | submit | |
| 773 | udp | notify | notify | |
| 774 | tcp | rpasswd | rpasswd | |
| 774 | udp | acmaint-dbd | IANA assigned this well-formed service name as a replacement for "acm... | |
| 775 | tcp | entomb | entomb | |
| 775 | udp | acmaint-transd | IANA assigned this well-formed service name as a replacement for "acm... | |
| 776 | tcp | wpages | wpages | |
| 776 | udp | wpages | wpages | |
| 777 | tcp | multiling-http | Multiling HTTP | |
| 777 | udp | multiling-http | Multiling HTTP | |
| 780 | tcp | wpgs | wpgs | |
| 780 | udp | wpgs | wpgs | |
| 800 | tcp | mdbs-daemon | IANA assigned this well-formed service name as a replacement for "mdb... | |
| 800 | udp | mdbs-daemon | IANA assigned this well-formed service name as a replacement for "mdb... | |
| 801 | tcp | device | device | |
| 801 | udp | device | device | |
| 802 | tcp | mbap-s | Modbus Application Protocol Secure | |
| 802 | udp | mbap-s | Modbus Application Protocol Secure | |
| 810 | tcp | fcp-udp | FCP | |
| 810 | udp | fcp-udp | FCP Datagram | |
| 828 | tcp | itm-mcell-s | itm-mcell-s | |
| 828 | udp | itm-mcell-s | itm-mcell-s | |
| 829 | tcp | pkix-3-ca-ra | PKIX-3 CA/RA | |
| 829 | udp | pkix-3-ca-ra | PKIX-3 CA/RA | |
| 830 | tcp | netconf-ssh | NETCONF over SSH | |
| 830 | udp | netconf-ssh | NETCONF over SSH | |
| 847 | tcp | dhcp-failover2 | dhcp-failover 2 | |
| 847 | udp | dhcp-failover2 | dhcp-failover 2 | |
| 848 | tcp | gdoi | GDOI | |
| 848 | udp | gdoi | GDOI | |
| 853 | tcp | domain-s | DNS over TLS | |
| 853 | udp | domain-s | DNS query-response protocol run over DTLS or QUIC | |
| 854 | tcp | dlep | Dynamic Link Exchange Protocol (DLEP) | |
| 854 | udp | dlep | Dynamic Link Exchange Protocol (DLEP) | |
| 860 | tcp | iscsi | iSCSI | |
| 860 | udp | iscsi | iSCSI | |
| 861 | tcp | owamp-control | OWAMP-Control | |
| 861 | udp | owamp-test | OWAMP-Test | |
| 862 | tcp | twamp-control | TWAMP-Control | |
| 862 | udp | twamp-test | TWAMP-Test Receiver Port | |
| 873 | tcp | rsync | rsync | |
| 873 | udp | rsync | rsync | |
| 886 | tcp | iclcnet-locate | ICL coNETion locate server | |
| 886 | udp | iclcnet-locate | ICL coNETion locate server | |
| 887 | tcp | iclcnet-svinfo | ICL coNETion server info IANA assigned this well-formed service name... | |
| 887 | udp | iclcnet-svinfo | ICL coNETion server info IANA assigned this well-formed service name... | |
| 888 | tcp | accessbuilder | AccessBuilder | |
| 888 | udp | accessbuilder | AccessBuilder | |
| 900 | tcp | omginitialrefs | OMG Initial Refs | |
| 900 | udp | omginitialrefs | OMG Initial Refs | |
| 901 | tcp | smpnameres | SMPNAMERES | |
| 901 | udp | smpnameres | SMPNAMERES | |
| 902 | tcp | ideafarm-door | VMware auth | |
| 902 | udp | ideafarm-door | self documenting Door: send 0x00 for info | |
| 903 | tcp | ideafarm-panic | self documenting Telnet Panic Door | |
| 903 | udp | ideafarm-panic | self documenting Panic Door: send 0x00 for info | |
| 910 | tcp | kink | Kerberized Internet Negotiation of Keys (KINK) | |
| 910 | udp | kink | Kerberized Internet Negotiation of Keys (KINK) | |
| 911 | tcp | xact-backup | xact-backup | |
| 911 | udp | xact-backup | xact-backup | |
| 912 | tcp | apex-mesh | APEX relay-relay service | |
| 912 | udp | apex-mesh | APEX relay-relay service | |
| 913 | tcp | apex-edge | APEX endpoint-relay service | |
| 913 | udp | apex-edge | APEX endpoint-relay service | |
| 914 | udp | rift-lies | Routing in Fat Trees Link Information Element | |
| 915 | udp | rift-ties | Routing in Fat Trees Topology Information Element | |
| 953 | tcp | rndc | BIND9 remote name daemon controller | |
| 989 | tcp | ftps-data | ftp protocol, data, over TLS/SSL | |
| 989 | udp | ftps-data | ftp protocol, data, over TLS/SSL | |
| 990 | tcp | ftps | ftp protocol, control, over TLS/SSL | |
| 990 | udp | ftps | ftp protocol, control, over TLS/SSL | |
| 991 | tcp | nas | Netnews Administration System | |
| 991 | udp | nas | Netnews Administration System | |
| 992 | tcp | telnets | telnet protocol over TLS/SSL | |
| 992 | udp | telnets | telnet protocol over TLS/SSL | |
| 993 | tcp | imaps | IMAPS | |
| 995 | tcp | pop3s | POP3S | |
| 995 | udp | pop3s | pop3 protocol over TLS/SSL (was spop3) | |
| 996 | tcp | vsinet | vsinet | |
| 996 | udp | vsinet | vsinet | |
| 997 | tcp | maitrd | maitrd | |
| 997 | udp | maitrd | maitrd | |
| 998 | tcp | busboy | busboy | |
| 998 | udp | puparp | puparp | |
| 999 | tcp | garcon | garcon | |
| 999 | udp | applix | Applix ac | |
| 1000 | tcp | cadlock2 | cadlock2 | |
| 1000 | udp | cadlock2 | cadlock2 | |
| 1001 | tcp | webpush | HTTP Web Push | |
| 1010 | tcp | surf | surf | |
| 1010 | udp | surf | surf | |
| 1021 | tcp | exp1 | RFC3692-style Experiment 1 | |
| 1021 | udp | exp1 | RFC3692-style Experiment 1 | |
| 1022 | tcp | exp2 | RFC3692-style Experiment 2 | |
| 1022 | udp | exp2 | RFC3692-style Experiment 2 | |
| 1080 | tcp | socks | SOCKS | |
| 1080 | udp | socks | Socks | |
| 1099 | tcp | rmiregistry | RMI Registry | |
| 1099 | udp | rmiregistry | RMI Registry | |
| 1194 | tcp | openvpn | OpenVPN | |
| 1194 | udp | openvpn | OpenVPN | |
| 1433 | tcp | ms-sql-s | MSSQL | |
| 1433 | udp | ms-sql-s | Microsoft-SQL-Server | |
| 1434 | tcp | ms-sql-m | Microsoft-SQL-Monitor | |
| 1434 | udp | ms-sql-m | MSSQL browser | |
| 1494 | tcp | ica | ica | |
| 1494 | udp | ica | ica | |
| 1521 | tcp | ncube-lm | Oracle TNS | |
| 1521 | udp | ncube-lm | nCube License Manager | |
| 1688 | tcp | nsjtp-data | Microsoft KMS | |
| 1688 | udp | nsjtp-data | nsjtp-data | |
| 1701 | tcp | l2f | l2f | |
| 1701 | udp | l2f | l2f | |
| 1723 | tcp | pptp | PPTP | |
| 1723 | udp | pptp | pptp | |
| 1812 | tcp | radius | RADIUS | |
| 1812 | udp | radius | RADIUS | |
| 1813 | tcp | radius-acct | RADIUS Accounting | |
| 1813 | udp | radius-acct | RADIUS accounting | |
| 1883 | tcp | mqtt | MQTT | |
| 1883 | udp | mqtt | Message Queuing Telemetry Transport Protocol | |
| 2049 | tcp | shilp | NFS | |
| 2049 | udp | shilp | shilp | |
| 2082 | tcp | infowave | IANA infowave. Common use: cPanel HTTP. | |
| 2082 | udp | infowave | Infowave Mobility Server | |
| 2083 | tcp | radsec | IANA radsec. Common use: cPanel HTTPS. | |
| 2083 | udp | radsec | Secure Radius Service | |
| 2086 | tcp | gnunet | IANA gnunet. Common use: WHM HTTP. | |
| 2086 | udp | gnunet | GNUnet | |
| 2087 | tcp | eli | IANA eli. Common use: WHM HTTPS. | |
| 2087 | udp | eli | ELI - Event Logging Integration | |
| 2095 | tcp | nbx-ser | IANA nbx-ser. Common use: cPanel webmail. | |
| 2095 | udp | nbx-ser | NBX SER | |
| 2096 | tcp | nbx-dir | IANA nbx-dir. Common use: cPanel webmail HTTPS. | |
| 2096 | udp | nbx-dir | NBX DIR | |
| 2181 | tcp | eforward | ZooKeeper | |
| 2181 | udp | eforward | eforward | |
| 2375 | tcp | docker | Docker API, plain text | |
| 2376 | tcp | docker-s | Docker TLS | |
| 2377 | tcp | swarm | RPC interface for Docker Swarm | |
| 2379 | tcp | etcd-client | etcd client communication | |
| 2380 | tcp | etcd-server | etcd server to server communication | |
| 2484 | tcp | ttc-ssl | Oracle TTC SSL | |
| 2484 | udp | ttc-ssl | Oracle TTC SSL | |
| 3128 | tcp | ndl-aas | Active API Server Port | |
| 3128 | udp | ndl-aas | Active API Server Port | |
| 3260 | tcp | iscsi-target | iSCSI port | |
| 3260 | udp | iscsi-target | iSCSI port | |
| 3268 | tcp | msft-gc | AD global catalog | |
| 3268 | udp | msft-gc | Microsoft Global Catalog | |
| 3269 | tcp | msft-gc-ssl | AD GC SSL | |
| 3269 | udp | msft-gc-ssl | Microsoft Global Catalog with LDAP/SSL | |
| 3306 | tcp | mysql | MySQL | |
| 3306 | udp | mysql | MySQL | |
| 3389 | tcp | ms-wbt-server | RDP | |
| 3389 | udp | ms-wbt-server | MS WBT Server | |
| 3478 | tcp | stun | Session Traversal Utilities for NAT (STUN) port | |
| 3478 | udp | stun | Session Traversal Utilities for NAT (STUN) port | |
| 3690 | tcp | svn | Subversion | |
| 3690 | udp | svn | Subversion | |
| 4369 | tcp | epmd | Erlang Port Mapper Daemon | |
| 4369 | udp | epmd | Erlang Port Mapper Daemon | |
| 4500 | tcp | ipsec-nat-t | IPsec NAT-Traversal | |
| 4500 | udp | ipsec-nat-t | IPsec NAT-T | |
| 5060 | tcp | sip | SIP | |
| 5060 | udp | sip | SIP | |
| 5061 | tcp | sips | SIP TLS | |
| 5061 | udp | sips | SIP-TLS | |
| 5222 | tcp | xmpp-client | XMPP Client Connection | |
| 5223 | tcp | hpvirtgrp | HP Virtual Machine Group Management | |
| 5223 | udp | hpvirtgrp | HP Virtual Machine Group Management | |
| 5269 | tcp | xmpp-server | XMPP Server Connection | |
| 5353 | tcp | mdns | Multicast DNS | |
| 5353 | udp | mdns | mDNS | |
| 5355 | tcp | llmnr | LLMNR | |
| 5355 | udp | llmnr | LLMNR | |
| 5432 | tcp | postgresql | PostgreSQL | |
| 5432 | udp | postgresql | PostgreSQL Database | |
| 5601 | tcp | esmagent | IANA esmagent. Common use: Kibana. | |
| 5601 | udp | esmagent | Enterprise Security Agent | |
| 5671 | tcp | amqps | amqp protocol over TLS/SSL | |
| 5671 | udp | amqps | amqp protocol over TLS/SSL | |
| 5672 | tcp | amqp | AMQP | |
| 5672 | udp | amqp | AMQP | |
| 5900 | tcp | rfb | VNC | |
| 5900 | udp | rfb | Remote Framebuffer | |
| 5984 | tcp | couchdb | CouchDB | |
| 5984 | udp | couchdb | CouchDB | |
| 5985 | tcp | wsman | WinRM HTTP | |
| 5985 | udp | wsman | WBEM WS-Management HTTP | |
| 5986 | tcp | wsmans | WinRM HTTPS | |
| 5986 | udp | wsmans | WBEM WS-Management HTTP over TLS/SSL | |
| 6379 | tcp | redis | Redis | |
| 6443 | tcp | sun-sr-https | IANA sun-sr-https. Common use: Kubernetes API. | |
| 6443 | udp | sun-sr-https | Service Registry Default HTTPS Domain | |
| 6514 | tcp | syslog-tls | Syslog over TLS | |
| 6514 | udp | syslog-tls | syslog over DTLS | |
| 7001 | tcp | afs3-callback | callbacks to cache managers | |
| 7001 | udp | afs3-callback | callbacks to cache managers | |
| 8000 | tcp | irdmi | iRDMI | |
| 8000 | udp | irdmi | iRDMI | |
| 8006 | tcp | wpl-analytics | IANA wpl-analytics. Common use: Proxmox VE web UI. | |
| 8006 | udp | wpl-disc | World Programming analytics discovery | |
| 8008 | tcp | http-alt | HTTP Alternate | |
| 8008 | udp | http-alt | HTTP Alternate | |
| 8080 | tcp | http-alt | HTTP Alternate (see port 80) | |
| 8080 | udp | http-alt | HTTP Alternate (see port 80) | |
| 8081 | tcp | sunproxyadmin | Sun Proxy Admin Service | |
| 8081 | udp | sunproxyadmin | Sun Proxy Admin Service | |
| 8088 | tcp | radan-http | Radan HTTP | |
| 8088 | udp | radan-http | Radan HTTP | |
| 8291 | tcp | MikroTik Winbox. Common use only, not a registry assignment. | ||
| 8443 | tcp | pcsync-https | PCsync HTTPS | |
| 8443 | udp | pcsync-https | PCsync HTTPS | |
| 8728 | tcp | MikroTik API. Common use only, not a registry assignment. | ||
| 8729 | tcp | MikroTik API TLS. Common use only, not a registry assignment. | ||
| 8883 | tcp | secure-mqtt | Secure MQTT | |
| 8883 | udp | secure-mqtt | Secure MQTT | |
| 8888 | tcp | ddi-tcp-1 | NewsEDGE server TCP (TCP 1) | |
| 8888 | udp | ddi-udp-1 | NewsEDGE server UDP (UDP 1) | |
| 9090 | tcp | websm | IANA websm. Common use: Prometheus. | |
| 9090 | udp | websm | WebSM | |
| 9092 | tcp | XmlIpcRegSvc | IANA XmlIpcRegSvc. Common use: Kafka. | |
| 9092 | udp | XmlIpcRegSvc | Xml-Ipc Server Reg | |
| 9100 | tcp | hp-pdl-datastr | PDL Data Streaming Port | |
| 9100 | udp | hp-pdl-datastr | PDL Data Streaming Port | |
| 9200 | tcp | wap-wsp | IANA wap-wsp. Common use: Elasticsearch HTTP. | |
| 9200 | udp | wap-wsp | WAP connectionless session service | |
| 9300 | tcp | vrace | IANA vrace. Common use: Elasticsearch transport. | |
| 9300 | udp | vrace | Virtual Racing Service | |
| 9418 | tcp | git | git pack transfer service | |
| 9418 | udp | git | git pack transfer service | |
| 9440 | tcp | Nutanix Prism. Common use only, not a registry assignment. | ||
| 10050 | tcp | zabbix-agent | Zabbix agent | |
| 10050 | udp | zabbix-agent | Zabbix Agent | |
| 10051 | tcp | zabbix-trapper | Zabbix Trapper | |
| 10051 | udp | zabbix-trapper | Zabbix Trapper | |
| 10250 | tcp | kubelet. Common use only, not a registry assignment. | ||
| 11211 | tcp | memcache | Memcached | |
| 11211 | udp | memcache | Memory cache service | |
| 27017 | tcp | mongodb | MongoDB | |
| 41641 | udp | Tailscale. Common use only, not a registry assignment. | ||
| 51820 | udp | WireGuard. Common use only, not a registry assignment. | ||
| 15672 | tcp | RabbitMQ management. Common use only, not a registry assignment. | ||
| 50000 | tcp | SAP dispatcher / DB2. Common use only, not a registry assignment. |