TCP/IPでよく使われるポート番号

ポート
番号
TCP/UDP サービス名 説明
0TCP/UDP-(予約済み)
1TCP/UDPtcpmuxTCP Port Service Multiplexer
2TCP/UDPcompressnetManagement Utility
3TCP/UDPcompressnetCompression Process
4TCP/UDP-(未割当て)
5TCP/UDPrjeRemote Job Entry
6TCP/UDP-(未割当て)
7TCP/UDPechoEcho
8TCP/UDP-(未割当て)
9TCP/UDPdiscardDiscard
10TCP/UDP-(未割当て)
11TCP/UDPsystatActive Users
12TCP/UDP-(未割当て)
13TCP/UDPdaytimeDaytime (RFC 867)
14TCP/UDP-(未割当て)
15TCPのみ-(未割当て) [was netstat]
15UDPのみ-(未割当て)
16TCP/UDP-(未割当て)
17TCP/UDPqotdQuote of the Day
18TCP/UDPmspMessage Send Protocol
19TCP/UDPchargenCharacter Generator
20TCP/UDPftp-dataFile Transfer [Default Data]
21TCP/UDPftpFile Transfer [Control]
22TCP/UDPsshSSH Remote Login Protocol
23TCP/UDPtelnetTelnet
24TCP/UDP-any private mail system
25TCP/UDPsmtpSimple Mail Transfer
26TCP/UDP-(未割当て)
27TCP/UDPnsw-feNSW User System FE
28TCP/UDP-(未割当て)
29TCP/UDPmsg-icpMSG ICP
30TCP/UDP-(未割当て)
31TCP/UDPmsg-authMSG Authentication
32TCP/UDP-(未割当て)
33TCP/UDPdspDisplay Support Protocol
34TCP/UDP-(未割当て)
35TCP/UDP-any private printer server
36TCP/UDP-(未割当て)
37TCP/UDPtimeTime
38TCP/UDPrapRoute Access Protocol
39TCP/UDPrlpResource Location Protocol
40TCP/UDP-(未割当て)
41TCP/UDPgraphicsGraphics
42UDPのみnameHost Name Server
42TCP/UDPnameserverHost Name Server
43TCP/UDPnicnameWho Is
44TCP/UDPmpm-flagsMPM FLAGS Protocol
45TCP/UDPmpmMessage Processing Module [recv]
46TCP/UDPmpm-sndMPM [default send]
47TCP/UDPni-ftpNI FTP
48TCP/UDPauditdDigital Audit Daemon
49TCP/UDPtacacsLogin Host Protocol (TACACS)
50TCP/UDPre-mail-ckRemote Mail Checking Protocol
51TCP/UDPla-maintIMP Logical Address Maintenance
52TCP/UDPxns-timeXNS Time Protocol
53TCP/UDPdomainDomain Name Server
54TCP/UDPxns-chXNS Clearinghouse
55TCP/UDPisi-glISI Graphics Language
56TCP/UDPxns-authXNS Authentication
57TCP/UDP-any private terminal access
58TCP/UDPxns-mailXNS Mail
59TCP/UDP-any private file service
60TCP/UDP-(未割当て)
61TCP/UDPni-mailNI MAIL
62TCP/UDPacasACA Services
63TCP/UDPwhois++whois++
64TCP/UDPcoviaCommunications Integrator (CI)
65TCP/UDPtacacs-dsTACACS-Database Service
66TCP/UDPsql*netOracle SQL*NET
67TCP/UDPbootpsBootstrap Protocol Server
68TCP/UDPbootpcBootstrap Protocol Client
69TCP/UDPtftpTrivial File Transfer
70TCP/UDPgopherGopher
71TCP/UDPnetrjs-1Remote Job Service
72TCP/UDPnetrjs-2Remote Job Service
73TCP/UDPnetrjs-3Remote Job Service
74TCP/UDPnetrjs-4Remote Job Service
75TCP/UDP-any private dial out service
76TCP/UDPdeosDistributed External Object Store
77TCP/UDP-any private RJE service
78TCP/UDPvettcpvettcp
79TCP/UDPfingerFinger
80UDPのみhttpWorld Wide Web HTTP
80UDPのみwwwWorld Wide Web HTTP
80TCP/UDPwww-httpWorld Wide Web HTTP
81TCP/UDPhosts2-nsHOSTS2 Name Server
82TCP/UDPxferXFER Utility
83TCP/UDPmit-ml-devMIT ML Device
84TCP/UDPctfCommon Trace Facility
85TCP/UDPmit-ml-devMIT ML Device
86TCP/UDPmfcobolMicro Focus Cobol
87TCP/UDP-any private terminal link
88TCP/UDPkerberosKerberos
89TCP/UDPsu-mit-tgSU/MIT Telnet Gateway
90TCP/UDPdnsixDNSIX Securit Attribute Token Map
91TCP/UDPmit-dovMIT Dover Spooler
92TCP/UDPnppNetwork Printing Protocol
93TCP/UDPdcpDevice Control Protocol
94TCP/UDPobjcallTivoli Object Dispatcher
95TCP/UDPsupdupSUPDUP
96TCP/UDPdixieDIXIE Protocol Specification
97TCP/UDPswift-rvfSwift Remote Virtural File Protocol
98TCP/UDPtacnewsTAC News
99TCP/UDPmetagramMetagram Relay
100TCPのみnewacct[unauthorized use]
101TCP/UDPhostnameNIC Host Name Server
102TCP/UDPiso-tsapISO-TSAP Class 0
103TCP/UDPgppitnpGenesis Point-to-Point Trans Net
104TCP/UDPacr-nemaACR-NEMA Digital Imag. & Comm. 300
105UDPのみcsoCCSO name server protocol
105TCP/UDPcsnet-nsMailbox Name Nameserver
106TCP/UDP3com-tsmux3COM-TSMUX
107TCP/UDPrtelnetRemote Telnet Service
108TCP/UDPsnagasSNA Gateway Access Server
109TCP/UDPpop2Post Office Protocol - Version 2
110TCP/UDPpop3Post Office Protocol - Version 3
111TCP/UDPsunrpcSUN Remote Procedure Call
112TCP/UDPmcidasMcIDAS Data Transmission Protocol
113TCPのみident 
113TCP/UDPauthAuthentication Service
114TCP/UDPaudionewsAudio News Multicast
115TCP/UDPsftpSimple File Transfer Protocol
116TCP/UDPansanotifyANSA REX Notify
117TCP/UDPuucp-pathUUCP Path Service
118TCP/UDPsqlservSQL Services
119TCP/UDPnntpNetwork News Transfer Protocol
120TCP/UDPcfdptktCFDPTKT
121TCP/UDPerpcEncore Expedited Remote Pro.Call
122TCP/UDPsmakynetSMAKYNET
123TCP/UDPntpNetwork Time Protocol
124TCP/UDPansatraderANSA REX Trader
125TCP/UDPlocus-mapLocus PC-Interface Net Map Ser
126TCP/UDPunitaryUnisys Unitary Login
127TCP/UDPlocus-conLocus PC-Interface Conn Server
128TCP/UDPgss-xlicenGSS X License Verification
129TCP/UDPpwdgenPassword Generator Protocol
130TCP/UDPcisco-fnacisco FNATIVE
131TCP/UDPcisco-tnacisco TNATIVE
132TCP/UDPcisco-syscisco SYSMAINT
133TCP/UDPstatsrvStatistics Service
134TCP/UDPingres-netINGRES-NET Service
135TCP/UDPepmapDCE endpoint resolution
136TCP/UDPprofilePROFILE Naming System
137TCP/UDPnetbios-nsNETBIOS Name Service
138TCP/UDPnetbios-dgmNETBIOS Datagram Service
139TCP/UDPnetbios-ssnNETBIOS Session Service
140TCP/UDPemfis-dataEMFIS Data Service
141TCP/UDPemfis-cntlEMFIS Control Service
142TCP/UDPbl-idmBritton-Lee IDM
143TCP/UDPimapInternet Message Access Protocol
144TCP/UDPumaUniversal Management Architecture
145TCP/UDPuaacUAAC Protocol
146TCP/UDPiso-tp0ISO-IP0
147TCP/UDPiso-ipISO-IP
148TCP/UDPjargonJargon
149TCP/UDPaed-512AED 512 Emulation Service
150TCP/UDPsql-netSQL-NET
151TCP/UDPhemsHEMS
152TCP/UDPbftpBackground File Transfer Program
153TCP/UDPsgmpSGMP
154TCP/UDPnetsc-prodNETSC
155TCP/UDPnetsc-devNETSC
156TCP/UDPsqlsrvSQL Service
157TCP/UDPknet-cmpKNET/VM Command/Message Protocol
158TCP/UDPpcmail-srvPCMail Server
159TCP/UDPnss-routingNSS-Routing
160TCP/UDPsgmp-trapsSGMP-TRAPS
161TCP/UDPsnmpSNMP
162TCP/UDPsnmptrapSNMPTRAP
163TCP/UDPcmip-manCMIP/TCP Manager
164TCPのみcmip-agentCMIP/TCP Agent
164UDPのみsmip-agentCMIP/TCP Agent
165TCP/UDPxns-courierXerox
166TCP/UDPs-netSirius Systems
167TCP/UDPnampNAMP
168TCP/UDPrsvdRSVD
169TCP/UDPsendSEND
170TCP/UDPprint-srvNetwork PostScript
171TCP/UDPmultiplexNetwork Innovations Multiplex
172TCP/UDPcl/1Network Innovations CL/1
173TCP/UDPxyplex-muxXyplex
174TCP/UDPmailqMAILQ
175TCP/UDPvmnetVMNET
176TCP/UDPgenrad-muxGENRAD-MUX
177TCP/UDPxdmcpX Display Manager Control Protocol
178TCP/UDPnextstepNextStep Window Server
179TCP/UDPbgpBorder Gateway Protocol
180TCP/UDPrisIntergraph
181TCP/UDPunifyUnify
182TCP/UDPauditUnisys Audit SITP
183TCP/UDPocbinderOCBinder
184TCP/UDPocserverOCServer
185TCP/UDPremote-kisRemote-KIS
186TCP/UDPkisKIS Protocol
187TCP/UDPaciApplication Communication Interface
188TCP/UDPmumpsPlus Five's MUMPS
189TCP/UDPqftQueued File Transport
190TCP/UDPgacpGateway Access Control Protocol
191TCP/UDPprosperoProspero Directory Service
192TCP/UDPosu-nmsOSU Network Monitoring System
193TCP/UDPsrmpSpider Remote Monitoring Protocol
194TCP/UDPircInternet Relay Chat Protocol
195TCP/UDPdn6-nlm-audDNSIX Network Level Module Audit
196TCP/UDPdn6-smm-redDNSIX Session Mgt Module Audit Redir
197TCP/UDPdlsDirectory Location Service
198TCP/UDPdls-monDirectory Location Service Monitor
199TCP/UDPsmuxSMUX