reverse DNS

[Mark_Andrews at isc.org]

> 
> For some reason, I cannot to a reverse lookup on my IP address on my RH7.2
> system.  When I do a 'dig -x 12.x.x.x', I get the following error: ';;
> connection timed out; no servers could be reached'

	Did you read your log files before posting?
	You are missing the NS records for the zone.

	Mark
 
> Here are my DNS files:
> 
> named.conf
> 
> options {
>         directory "/var/named";
> };
> key "rndckey"{
>         algorithm "hmac-md5";
>         secret "ko3EjjIw+4Tf8BKHZqjq+g==";
> };
> controls{
>         inet 127.0.0.1 allow{
>                 localhost;
>         }       keys{
>                 "rndckey";
>         };
> };
> zone "." {
>         type hint;
>         file "named.ca";
> };
> zone "domain.com" {
>         type master;
>         file "domain.com";
>         notify yes;
> };
> zone "x.x.12.IN-ADDR.ARPA" {
>         type master;
>         file "12.x.x";
>         notify yes;
> };
> zone "0.0.127.IN-ADDR.ARPA" {
>         type master;
>         file "127.0.0";
> };
> 
> 12.x.x:
> 
> $TTL    43200
> @               IN      SOA     ns1.domain.com.  hostmaster.domain.com. (
>                         2002070102 ; serial
>                         1H ; refresh
>                         15 ; retry
>                         14D ; expire
>                         12H ; default_ttl
>                         )
> 110             IN      PTR     systems1.domain.com.
> 65              IN      PTR     netop.domain.com.
> 
> -Devon
> 
--
Mark Andrews, Internet Software Consortium
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742                 INTERNET: Mark.Andrews at isc.org