Common Port Numbers
List of common TCP/UDP port numbers and services — SSH 22, HTTP 80, HTTPS 443, MySQL 3306 and more.
✓ 100% free ✓ No sign up ✓ Runs in your browser — nothing uploaded
58 shown · click any cell to copy
| Port | Service |
|---|---|
| 20 | FTP data |
| 21 | FTP control |
| 22 | SSH / SFTP |
| 23 | Telnet |
| 25 | SMTP (email sending) |
| 53 | DNS |
| 67 | DHCP server |
| 68 | DHCP client |
| 69 | TFTP |
| 80 | HTTP |
| 110 | POP3 |
| 119 | NNTP |
| 123 | NTP (time) |
| 135 | Microsoft RPC |
| 137 | NetBIOS name |
| 139 | NetBIOS session |
| 143 | IMAP |
| 161 | SNMP |
| 162 | SNMP trap |
| 179 | BGP |
| 389 | LDAP |
| 443 | HTTPS |
| 445 | SMB (Windows file sharing) |
| 465 | SMTPS |
| 514 | Syslog |
| 587 | SMTP submission |
| 636 | LDAPS |
| 853 | DNS over TLS |
| 873 | rsync |
| 993 | IMAPS |
| 995 | POP3S |
| 1080 | SOCKS proxy |
| 1194 | OpenVPN |
| 1433 | Microsoft SQL Server |
| 1521 | Oracle DB |
| 1723 | PPTP VPN |
| 1883 | MQTT |
| 2049 | NFS |
| 2375 | Docker (unencrypted) |
| 3000 | Dev servers (Node, Rails) |
| 3306 | MySQL / MariaDB |
| 3389 | Remote Desktop (RDP) |
| 5173 | Vite dev server |
| 5222 | XMPP |
| 5432 | PostgreSQL |
| 5672 | RabbitMQ |
| 5900 | VNC |
| 6379 | Redis |
| 6443 | Kubernetes API |
| 8080 | HTTP alternate / proxy |
| 8443 | HTTPS alternate |
| 9000 | PHP-FPM / SonarQube |
| 9090 | Prometheus |
| 9200 | Elasticsearch |
| 11211 | Memcached |
| 25565 | Minecraft |
| 27017 | MongoDB |
| 51820 | WireGuard |
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