bind9+default+zone

bind9

      zone "." {
               type hint;
               file "/etc/bind/db.root";
       };
       zone "localhost" {
               type master;
               file "/etc/bind/db.local";
       };
       zone "127.in-addr.arpa" {
               type master;
               file "/etc/bind/db.127";
       };
       zone "0.in-addr.arpa" {
               type master;
               file "/etc/bind/db.0";
       };
       zone "255.in-addr.arpa" {
               type master;
               file "/etc/bind/db.255";
       };