Port 5432

Modified by:

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
TCP UDP Ports
Other ports
Port 2479
Port 2479 is often used for database access and communication. It is commonly used
Port 11367
Ports those registered with IANA are shown as official ports. The same port number
Port 1863
Port 1863 is typically used for instant messaging services such as MSN Messenger and
Port 45678
Ports those registered with IANA are shown as official ports. The same port number
Port 4002
Ports those registered with IANA are shown as official ports. The same port number
Port 88
Port 88 is used for the Kerberos network authentication protocol. Kerberos is used to
Port 1957
Ports those registered with IANA are shown as official ports. The same port number
Port 2954
Ports those registered with IANA are shown as official ports. The same port number
Port 1720
Port 1720 is typically used for H.323 multimedia conferencing over a TCP/IP network. It
Port 17235
Ports those registered with IANA are shown as official ports. The same port number
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