include "/etc/bind/zones.rfc1918";
zone "domain.ru" in {
        type slave;
        file "db.domain.ru.slave";
        masters { 192.168.1.1; };
        };

zone "1.168.192.in-addr.arpa" in {
        type slave;
        file "db.1.168.192.in-addr.arpa.slave";
        masters { 192.168.1.1; };
        };