Port 5432 is the default port used by PostgreSQL database management system to communicate with client applications. It is mainly used for transferring data and supporting client-server communication over the network.
Ports those registered with IANA are shown as official ports. The same port number may be unofficialy used by various services or applications. The official usage are listed separately below its usage may change from time to time.
Official
Port |
Protocol (TCP/UDP) |
Title |
Description |
Port Type |
Port 5432 |
tcp |
postgresql |
PostgreSQL Database |
REGISTERED PORT |
Port 5432 |
udp |
postgresql |
PostgreSQL Database |
REGISTERED PORT |
UnOfficial
Unofficialy or sometimes with conflict, the same port may be used by different applications.
Port | Protocol (TCP/UDP) | Description |