What is the loopback address of your network interface?

The loopback address of the network interface, usually 127.0.0.1, is the address used by the operating system to access the network interface itself. This is represented in IPv6 as 0:0:0:0:0:0:0:1:/128 or ::1/128 when compressed. This gives the computer user a way to ping a network interface and verify that it is actually working. The ping6 … Read more