Port 201

Port 201 is not a well-known port number and its specific use may vary depending on the application or protocol being used. Without more context, it is difficult to determine the exact purpose of Port 201.

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 201
tcp
at-rtmp
AppleTalk Routing Maintenance
WELL KNOWN PORT
Port 201
udp
at-rtmp
AppleTalk Routing Maintenance
WELL KNOWN PORT

UnOfficial

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

Port Protocol (TCP/UDP) Description
TCP UDP Ports
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