Port 5721 is typically used for a service called Desktop Authority. It is a remote management and security software tool used by IT professionals to perform tasks such as software deployment, patch management, system configuration, and more on remote computers.
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 5721 |
tcp |
dtpt |
Desktop Passthru Service |
REGISTERED PORT |
Port 5721 |
udp |
dtpt |
Desktop Passthru Service |
REGISTERED PORT |
UnOfficial
Unofficialy or sometimes with conflict, the same port may be used by different applications.
Port | Protocol (TCP/UDP) | Description |
Port 5721 | Kaseya |