reverse DNS
Mark_Andrews at isc.org
Mark_Andrews at isc.org
Wed Jul 10 14:36:32 UTC 2002
> The 12.x.x file actuallly looks like this:
>
> $TTL 43200
> @ IN SOA ns1.domain.com.
> hostmaster.felix.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.
> 12 IN PTR vpn.domain.com.
> 18 IN PTR glamon.domain.com.
> 44 IN PTR mail.doamin.com.
> 47 IN PTR mail2.domain.com.
> 228 IN PTR mason2.domain.com.
> 61 IN PTR webmail1.doamin.com.
> 62 IN PTR webmail2.domain.com.
> @ IN NS ns1.domain.com.
> @ IN NS ns2.domain.com.
>
> I left a few lines out in the last post. But the NS records are there.
Conventionly the NS records follow the SOA record.
>
> What's causing it not to connect from 'dig -x x.x.x.x'?
Firewall? Error in resolv.conf?
Mark
>
> -Devon
>
> -----Original Message-----
> From: Mark.Andrews at isc.org [mailto:Mark.Andrews at isc.org]
> Sent: Tuesday, July 09, 2002 5:57 PM
> To: Devon Harding - GTHLA
> Cc: bind-users at isc.org
> Subject: Re: reverse DNS
>
>
> >
> > 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
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