Port 4201

Modified by:

Port 4201 is often used for communicating with the Angular development server. It is the default port for the Angular CLI tool when running the application in development mode.

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

UnOfficial

Unofficialy or sometimes with conflict, the same port may be used by different applications.

Port Protocol (TCP/UDP) Description
Port 4201 TinyMUD and various derivatives
TCP UDP Ports
Other ports
Port 9163
Port 9163 is used for communication between nodes in a Cassandra database cluster. It
Port 5436
Port 5436 is typically used for database connections using the PostgreSQL database management system.
Port 3221
Ports those registered with IANA are shown as official ports. The same port number
Port 393
Port 393 is not a well-known or registered port. Therefore, it is likely used
Port 6241
Port 6241 is used by the Oracle database’s X Distributed Transactions Processing (XDT) service.
Port 1918
Ports those registered with IANA are shown as official ports. The same port number
Port 2678
Port 2678 is commonly used for remote administration of Symantec Endpoint Protection clients. It
Port 1665
Port 1665 is commonly used for remote administration of 3COM switches. It is the
Port 2811
Port 2811 is used for device control and management in Cisco networking equipment. It
Port 1340
Ports those registered with IANA are shown as official ports. The same port number
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