named.conf.options

options {
	directory "/var/cache/bind";

	listen-on port 53 { any; };

	recursion yes;
	allow-query {
		localhost;
		trusted;
		};
	allow-recursion { localhost; trusted; };

	empty-zones-enable yes;

	allow-transfer { none; };

	deny-answer-addresses { my_addresses; };

	forwarders {
		10.27.0.1;
		90.255.255.254;
		90.255.255.90;
		8.8.8.8;
		8.8.4.4;
		1.1.1.1;
		1.0.0.1;
	};

	dnssec-validation auto;

	listen-on-v6 port 53 { any; };
};