options {
	directory "/var/named";
	version "Not available";
	allow-transfer{"none";};
	allow-query { "192.168.200/24; };
};
zone "." IN {
	type hint;
	file "named.ca";
};
zone "0.0.127.in-addr.arpa" in {
	type master;
	file "loopback.rev";
};