Definition: The network number 192.1.1 refers to the range of public IP addresses between 192.1.1.0 and 192.1.1.255 inclusive.

People sometimes confuse the 192.1.1 network with the 192.168.1 network. Home networks commonly use the 192.168.1.1 to 192.168.1.255 address range as many broadband routers ship configured to use this private IP network. Unlike 192.168.1, however, 192.1.1 is intended to be used by public Internet hosts only.

On the Internet, the IP address range 192.1.1.1 through 192.1.1.255 is registered to Bolt Beranek and Newman (BBN).

See also:192.168.1.0