Error "Host not found"

[Mark_Andrews at isc.org]

	On top of that there is no A/AAAA records for
	centroindustrialmarysol.com in the zone below.

	Mark
 
> Neither ns.centroindustrialmarysol.com nor ns2.centroindustrialmarysol.com are 
> answering queries for me. Firewall rule, perhaps?
> 
> (After typing that domain name twice, it's time to give my fingers a rest now s
> o I don't get Carpal Tunnel Syndrome)
> 
> Also, the fact that you are publishing only 1 NS record subjects the resolvabil
> ity of your domain to a single point of failure (unless of course that one IP a
> ddress is backed by a cluster of
> machines and/or some sort of routing magic).
> 
>                                                                                
>                                                                      - Kevin
> 
> system at eluminoustechnologies.com wrote:
> 
> > Hello All,
> > Sorry for such a long Posting. These are my DNS Files. now whenever i ping to
>  centroindustrialmarysol.com it syays Unknown Host and when i say nslookup the 
> DNS times out. What could be the Prob.
> >
> > Rgds,
> > Vishal.
> >
> > My real domain is "centroindustrialmarysol.com"
> > I have only one server running Apache, Bind and Sendmail at the same time
> > My real IP address is 64.86.248.70/255.255.255.192
> >
> > // named.conf file for ns.centroindustrialmarysol.com (my name server)
> >
> > options {
> >         directory "/var/named";
> > };
> >
> > controls {
> >         inet 127.0.0.1 allow { localhost; } keys { rndc_key; };
> > };
> >
> > key "rndc_key" {
> >         algorithm hmac-md5;
> >         secret "c3Ryb25nIGVub3VnaCBmb3IgYSBtYW4gYnV0IG1hZGUgZm9yIGEgd29tYW4K"
> ;
> > };
> >
> > zone "." {
> >         type hint;
> >         file "root.hints";
> > };
> >
> > zone "0.0.127.in-addr.arpa" {
> >         type master;
> >         file "zone/127.0.0";
> > };
> >
> > zone "centroindustrialmarysol.com" {
> >         type master;
> >         file "zone/centroindustrialmarysol.com";
> > };
> >
> > zone "248.86.64.in-addr.arpa" {
> >         type master;
> >         file "zone/64.86.248";
> > };
> >
> > //////////////////////////////////////////////////////////
> >
> > // This is the Localhost Zone file (127.0.0)
> >
> > $TTL 3D
> > @               IN      SOA     centroindustrialmarysol.com. sistemas.centroi
> ndustrialmarysol.com. (
> >                                 199609203       ; Serial
> >                                 28800   ; Refresh
> >                                 7200    ; Retry
> >                                 604800  ; Expire
> >                                 86400)  ; Minimum TTL
> >                         NS      ns.centroindustrialmarysol.com.
> >
> > 1                       PTR     localhost.
> >
> > ///////////////////////////////////////////////////////////
> >
> > //This is the Forward Zone File (centroindustrialmarysol.com)
> >
> > $TTL 3D
> > @       IN      SOA     centroindustrialmarysol. sistemas.centroindustrialmar
> ysol.com. (
> >                         199609206       ; serial, todays date + todays serial
>  #
> >                         8H              ; refresh, seconds
> >                         2H              ; retry, seconds
> >                         4W              ; expire, seconds
> >                         1D )            ; minimum, seconds
> >                 NS      ns.centroindustrialmarysol.com.
> >                 MX      10 ns.centroindustrialmarysol.com.  ; Primary Mail Ex
> changer
> >                 TXT     "Centro Industrial Marysol Corporation"
> >
> > localhost       A       127.0.0.1
> >
> > ns              A       64.86.248.70
> >
> > www             CNAME   ns.centroindustrialmarysol.com.
> > mail            CNAME   ns.centroindustrialmarysol.com.
> >
> > ////////////////////////////////////////////////////////////
> >
> > // This is the Reverse Zone file (64.86.248)
> > $TTL 3D
> > @               IN      SOA     centroindustrialmarysol.com. sistemas.centroi
> ndustrialmarysol.com. (
> >                                 199609206       ; Serial
> >                                 28800   ; Refresh
> >                                 7200    ; Retry
> >                                 604800  ; Expire
> >                                 86400)  ; Minimum TTL
> >                         NS      ns.centroindustrialmarysol.com.
> >
> > 70       PTR     ns.centroindustrialmarysol.com.
> 
> 
--
Mark Andrews, Internet Software Consortium
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742                 INTERNET: Mark.Andrews at isc.org