Port 266 is not a common port that is assigned to a specific service or application. It may be used for some proprietary or non-standard services, but its usage is not widely documented.
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 266 |
tcp |
sst |
SCSI on ST |
WELL KNOWN PORT |
Port 266 |
udp |
sst |
SCSI on ST |
WELL KNOWN PORT |
UnOfficial
Unofficialy or sometimes with conflict, the same port may be used by different applications.
Port | Protocol (TCP/UDP) | Description |