acl goodclients {
    10.0.1.0/24;
    10.0.3.0/24;
    localhost;
    localnets;
};

options {
        directory "/var/cache/bind";
        recursion yes;
        allow-query { goodclients; };
        dnssec-enable no;
        dnssec-validation no;
        dnssec-lookaside auto;
        #dnssec-validation auto;
        auth-nxdomain no;    # conform to RFC1035
        listen-on-v6 port 53 { noneo; };
forwarders {
8.8.8.8;
8.8.4.4;
};
forward first;
};