Port 2161 is often used by Apache ZooKeeper, a distributed coordination service that is used for configuration management, synchronization, and naming registry for large distributed systems. It is used for client connection and communication with the ZooKeeper server.
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 2161 |
tcp |
apc-2161 |
APC 2161 |
REGISTERED PORT |
Port 2161 |
udp |
apc-2161 |
APC 2161 |
REGISTERED PORT |
UnOfficial
Unofficialy or sometimes with conflict, the same port may be used by different applications.
Port | Protocol (TCP/UDP) | Description |