Who knew what an odyssey it'd be just figuring out a couple useful quick port selection lists! A quick look into a multitude of "common ports" docs on the 'net revealed a just gob of conflicting, and in some instances, flat-out wrong information. In response (for better or for worse), I reconciled that pile of crap into this best-estimate of common and/or interesting port numbers. Use it when you don't have the time, inclination, or patience to scan 65535 ports on every host.
These are what's used in Netscanx's tcp_short, tcp_extra, and udp_short port specifications. FWIW, I also have ports 0-1023 (admin) and ALL (0-65535) on tap as well. --ctg
20 FTP 21 FTP 22 SSH 23 Telnet 25 SMTP 43 whois 53 DNS 67 DHCP/bootp 68 DHCP/bootp 69 TFTP 79 Finger 80 HTTP 88 Kerberos 110 POP3 111 sunrpc 113 Ident 119 nntp 135 MS DCE/RPC 137 MS NetBIOS Name Svc 139 MS NetBIOS Session Svc 143 IMAP4 177 XDMCP Login 179 BGP 389 LDAP 443 HTTPS 445 Microsoft DS 464 Kerberos KDC 512 rexec 513 rlogin 514 syslog 515 LPD/LPR Printer 546 DHCPv6 547 DHCPv6 587 SMTP Submission 593 http-rpc-epmap 636 LDAP over SSL 853 DNS over TLS 873 rsync 989 FTP over SSL 990 FTP over SSL 993 IMAP over SSL 995 POP Over SSL 1270 MS SCOM 1337 OMG so Leet 1433 Microsoft SQL 1434 Microsoft SQL 1521 Oracle DB 2222 SSH-alt 2323 Telnet-alt 2375 Docker REST API plaintext 2483 Oracle DB 2484 Oracle DB SSL 3306 MySQL 3333 Eggdrop IRC 3389 MS Terminal Server 5060 SIP 5061 SIP TLS 5432 PostgreSQL 5800 VNC over HTTP 5900 VNC 8008 httpd alt 8080 Apache Tomcat 8081 Sun Proxy Admin Service 8088 httpd alt 8443 Apache Tomcat SSL
37 time 49 TACACS 70 Gopher 82 xfer 83 mit-ml-dev 85 mit-ml-dev 109 POP2 115 Simple File Transfer 162 SNMP Trap 201 Appletalk 220 IMAPv3 264 BGP Multicast/bgmp 444 snpp 464 Kerberos Change/Set password 497 Retrospect backup 530 RPC 543 kerberos login 544 kerberos remote shell 601 rsyslog 631 Internet Printing/CUPS 639 Multicast Source Discovery 666 aircrack-ng 749 Kerberos Admin 750 kerberos-iv 751 Kerberos Auth/kerberos_master 752 Kerberos kpasswd 843 Adobe Flash 902 VMWare ESXi 903 VMWare ESXi 992 Telnet SSL 1080 SOCKS proxy 1194 OpenVPN 1514 rsyslog 1701 L2TP 1723 PPTP 1741 cisco-net-mgmt 1812 RADIUS 1813 RADIUS 2049 NFS 2082 cPanel 2083 cPanel SSL 2095 cPanel Webmail 2096 cPanel Webmail SSL 2100 Oracle XDB 2376 Docker REST API SSL 2638 SQL Anywhere 3128 Squid Proxy 3268 MS global catalog LDAP 3269 MS global catalog SSL 3689 Apple iTunes/Airplay 4333 mSQL 4444 Metasploit listener 5000 ? Multiuse 6514 Syslog TLS 6881 Bit Torrent 8000 http-alt 8089 Radan HTTP 6000 x11 6001 x11 6665 IRC 6666 IRC 6667 IRC 6668 IRC 6669 IRC 8333 Bitcoin 8334 Bitcoin 8888 HyperVM 9001 Tor 9333 Litecoin 10000 Webmin 12345 NetBus remote 18080 Monero 18081 Monero RPC 19132 Minecraft 20000 Usermin 31337 So Leetx0r
67 DHCP/bootp 68 DHCP/bootp 69 TFTP 123 NTP 138 MS NetBIOS Datagram Svc 161 SNMP 162 SNMP Trap 264 BGP Multicast/bgmp 500 ISAKMP/IKE 514 syslog 520 RIP 521 RIPng 853 DNS over TLS 902 VMWare ESXi 1433 Microsoft SQL 1434 Microsoft SQL 1812 RADIUS 1813 RADIUS 2049 NFS 3268 MS global catalog LDAP 3269 MS global catalog SSL 3260 iSCSI Target 3478 Ms Teams/Skype 3479 Ms Teams/Skype 3480 MS Teams/Skype 3481 MS Teams/Skype 4500 IPSec NAT Traversal 4567 tram 5000 UPnP 5001 ? 5060 SIP 10000 BackupExec 11371 OpenPGP HTTP Key Server