my bind server have a default option forwarders { 208.67.222.222; 208.67.220.220; }; to send all query to OpenDNS. but some answer could not access, while a answer can which solved by another server i put these in the config: zone "xxxxx.com" { type forward; forwarders { x.x.x.x; }; }; but this not work. how can i make this happen. THANKS.