+-------+---------+-------------------+---------------------------------------+ | ポート番号 | TCP/UDP | サービス名 | 説明 | +-------+---------+-------------------+---------------------------------------+ | 1 | TCP | tcpmux | TCP Port Service Multiplexer | | 7 | TCP | echo | Echo | | 9 | TCP | discard | Discard | | 11 | TCP | systat | Active Users | | 13 | TCP | daytime | Daytime (RFC 867) | | 17 | TCP | qotd | Quote of the Day | | 19 | TCP | chargen | Character Generator | | 20 | TCP | ftp-data | File Transfer [Default Data] | | 21 | TCP | ftp | File Transfer [Control] | | 22 | TCP | ssh | SSH Remote Login Protocol | | 23 | TCP | telnet | Telnet | | 25 | TCP | smtp | Simple Mail Transfer | | 37 | TCP | time | Time | | 42 | TCP | nameserver | Host Name Server | | 43 | TCP | nicname | Who Is | | 49 | TCP | tacacs+ | TACACS+ | | 53 | TCP | domain | Domain Name Server | | 70 | TCP | gopher | Gopher | | 79 | TCP | finger | Finger | | 80 | TCP | http ( www-http) | World Wide Web HTTP | | 88 | TCP | krb5 kerberos-sec | Kerberos | | 95 | TCP | supdup | SUPDUP | | 101 | TCP | hostname | NIC Host Name Server | | 102 | TCP | iso-tsap | ISO-TSAP Class 0 | | 109 | TCP | pop2 | Post Office Protocol - Version 2 | | 110 | TCP | pop3 | Post Office Protocol - Version 3 | | 111 | TCP | sunrpc | SUN Remote Procedure Call | | 113 | TCP | auth ( ident ) | Authentication Service | | 115 | TCP | sftp | Simple File Transfer Protocol | | 117 | TCP | uucp-path | UUCP Path Service | | 119 | TCP | nntp | Network News Transfer Protocol | | 123 | TCP | ntp | Network Time Protocol | | 143 | TCP | imap | Internet Message Access Protocol | | 163 | TCP | cmip-man | CMIP/TCP Manager | | 164 | TCP | cmip-agent | CMIP/TCP Agent | | 177 | TCP | xdmcp | X Display Manager Control Protocol | | 179 | TCP | bgp | Border Gateway Protocol | | 194 | TCP | irc | Internet Relay Chat Protocol | | 220 | TCP | imap3 | Interactive Mail Access Protocol v3 | | 389 | TCP | ldap | Lightweight Directory Access Protocol | | 443 | TCP | https | http protocol over TLS/SSL | | 465 | TCP | smtps | SMTP over SSL | | 515 | TCP | printer | Printer spooler ( lpr ) | | 587 | TCP | submission | Submission | | 636 | TCP | ldaps | ldap protocol over TLS/SSL | | 989 | TCP | ftps-data | ftp protocol, data, over TLS/SSL | | 990 | TCP | ftps | ftp protocol, control, over TLS/SSL | | 993 | TCP | imaps | imap4 protocol over TLS/SSL | | 995 | TCP | pop3s | pop3 protocol over TLS/SSL | +-------+---------+-------------------+---------------------------------------+