DNS Server in Linux

DNS Server (reverse)

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#vi /var/named/chroot/etc/named.conf

      options

      {

            directory "/var/named";

   

      };

      #        include "/etc/named.root.hints";

            zone "morshed.local" {

                  type master;

                  file "morshed.local.forward.db";

      };

            zone "0.168.192.in-addr.arpa" IN {

            type master;

            file "morshed.local.reverse.db";

      };

 

  2. cd /var/named/chroot/var/named

  3. cp morshed.local.forward.db morshed.local.reverse.db

  4. vi /var/named/chroot/var/named/morshed.local.reverse.db

     

 $TTL 86400

 @       IN      SOA     localhost. root.localhost.  (

                                      1997022700 ; Serial

                                      28800      ; Refresh

                                      14400      ; Retry

                                      3600000    ; Expire

                                      86400 )    ; Minimum

        IN      NS      localhost.

101               IN    PTR   morsehd.local.

20(others ip)           IN    PTR   WWW.morshed.local.

 # dig -x 192.168.0.101(test)(x is used for

Then you can get question section & answer section