Network Port Numbers
Common TCP and UDP port reference for network services
About Network Ports
Network ports are numerical identifiers (0-65535) used to distinguish different services on a computer. Ports 0-1023 are well-known ports reserved for common services.
Network ports are numerical identifiers (0-65535) used to distinguish different services on a computer. Ports 0-1023 are well-known ports reserved for common services.
Well-Known Ports (0-1023)
System ports for common services
| Port | Protocol | Service | Description |
|---|
Registered Ports (1024-49151)
Common application and database ports
| Port | Protocol | Service | Description |
|---|