127.0.0.1 localhost HAL9000
# The following lines are desirable for IPv6 capable hosts
ff00::0 ip6-mcastprefix
fe00::0 ip6-localnet
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
::1 ip6-localhost ip6-loopback
127.0.1.1 HAL9000
ff02::3 ip6-allhosts