$TTL 2147483647 $ORIGIN bind. @ SOA localhost. root.localhost. ( 1 ; serial 2H ; refresh 30M ; retry 2w1d ; expiry 1H ) ; minimum @ NS localhost.
$TTL 2147483647 $ORIGIN bind. @ SOA localhost. root.localhost. ( 1 ; serial 2H ; refresh 30M ; retry 2w1d ; expiry 1H ) ; minimum @ NS localhost.