Port 5281 is commonly used for XMPP (Extensible Messaging and Presence Protocol) client-to-server and server-to-server communication over SSL/TLS (Secure Sockets Layer/Transport Layer Security) connections.
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 5281 |
tcp |
undo-lm |
Undo License Manager |
REGISTERED PORT |
UnOfficial
Unofficialy or sometimes with conflict, the same port may be used by different applications.
| Port | Protocol (TCP/UDP) | Description |