; ; db.example -- zonefile for example.com zone ; $TTL 86400 @ IN SOA example.com. root.example.com. ( 2001010101 ; SERIAL 6H ; REFRESH: Secondaries refresh 60M ; RETRY: Secondaries retry 1W ; EXPIRE: Maximum TTL of data (expiry) 1D ; MINTTL: Minimum TTL of data (expiry) ) IN NS 127.0.0.1 www IN A 127.0.0.1