These are special IP addresses that are used for testing purposes and are only accessible from the local device. The most common loopback address is 127.0.0.1 for IPv4 and ::1 for IPv6.
These are special IP addresses that are used for testing purposes and are only accessible from the local device. The most common loopback address is 127.0.0.1 for IPv4 and ::1 for IPv6.