# /etc/hosts 127.0.0.1 localhost # inet6-apps adds these special IPv6 addresses ::1 ipv6-localhost ipv6-loopback fe00::0 ipv6-localnet ff00::0 ipv6-mcastprefix ff02::1 ipv6-allnodes ff02::2 ipv6-allrouters ff02::3 ipv6-allhosts