1zone <string> [ <class> ] { 2 type static-stub; 3 allow-query { <address_match_element>; ... }; 4 allow-query-on { <address_match_element>; ... }; 5 forward ( first | only ); 6 forwarders [ port <integer> ] { ( <ipv4_address> | <ipv6_address> ) [ port <integer> ]; ... }; 7 max-records <integer>; 8 max-records-per-type <integer>; 9 max-types-per-name <integer>; 10 server-addresses { ( <ipv4_address> | <ipv6_address> ); ... }; 11 server-names { <string>; ... }; 12 zone-statistics ( full | terse | none | <boolean> ); 13}; 14