smw.local.rr.zone

$ORIGIN 1.168.192.addr.arpa.
$TTL 86400
@       IN      SOA     smw.local.      hostmaster.smw.local.
        2001062501      ;serial
        21600           ;refresh after 6 hours
        3500            ;retry after 1 hour
        604800          ;expire after 1 week
        86400           ;minimum TTL 1 day

@       IN      NS      ns1.smw.local.
1       IN      PTR     NS1.smw.local.
2       IN      PTR     ns1.smw.local.
3       IN      PTR     ns1.smw.local.
4       IN      PTR     ns1.smw.local.