Port 6889 is commonly used for BitTorrent file sharing protocol, which allows users to download and upload files over the internet. It is the default port used by uTorrent, a popular BitTorrent client.
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 6889 | BitTorrent part of full range of ports used most often |