| Path : /usr/share/doc/bind-9.11.4/sample/var/named/ |
| Current File : //usr/share/doc/bind-9.11.4/sample/var/named/named.loopback |
$TTL 1D @ IN SOA @ rname.invalid. ( 0 ; serial 1D ; refresh 1H ; retry 1W ; expire 3H ) ; minimum NS @ A 127.0.0.1 AAAA ::1 PTR localhost.