checking dns records from named.conf

[Adam Maloney]

I suppose you could "dig @yourresolver domain.org ns" - and let your
resolver do the recursion.  That seems to give me the correct output for a
random .org...


On Mon, 21 Jul 2003, Ted Cabeen wrote:

> Adam Maloney <adamm at sihope.com> writes:
> 
> > Something like:
> >
> > for DOMAIN in `cat /etc/named.conf | grep "zone" | awk '{ print $2 }' |
> > sed s/\"//g`; do dig @f.gtld-servers.net $DOMAIN | grep "ns1.ispro.net.tr"
> > 2>&1 > /dev/null || echo "$DOMAIN not pointed here"; done
> >
> > (untested, but basically what I've done in the past whenever I need taht).
> > For each domain in named.conf, query the root-servers for the authorative
> > NS records (ns1.ispro.net.tr should be replaced with your primary
> > nameserver).  Then if the grep does not succeed (your nameserver not in
> > the output) then echo the domain so we know about it.
> >
> > May take some tweaking.
> 
> This works, but only for .com and .net addresses.  For .org you have
> to query nstld.com, and for any of the other GTLDs or the CCTLDs, you
> have to hit their servers.  Does anybody know of a program that does
> this all automatically?  Would be a nice little utility to write.  
> 
> -- 
> Ted Cabeen           http://www.pobox.com/~secabeen            ted at impulse.net 
> Check Website or Keyserver for PGP/GPG Key BA0349D2         secabeen at pobox.com
> "I have taken all knowledge to be my province." -F. Bacon  secabeen at cabeen.org
> "Human kind cannot bear very much reality."-T.S.Eliot        cabeen at netcom.com
>