Date: Mon, 21 Jul 2003 13:27:40 -0500 (CDT) From: Adam Maloney <adamm@sihope.com> To: Ted Cabeen <secabeen@pobox.com> Cc: Evren Yurtesen <yurtesen@ispro.net.tr> Subject: Re: checking dns records from named.conf Message-ID: <Pine.BSI.4.05L.10307211325580.13779-100000@unix1.sihope.com> In-Reply-To: <87ptk368up.fsf@gray.impulse.net>
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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@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@impulse.net
> Check Website or Keyserver for PGP/GPG Key BA0349D2 secabeen@pobox.com
> "I have taken all knowledge to be my province." -F. Bacon secabeen@cabeen.org
> "Human kind cannot bear very much reality."-T.S.Eliot cabeen@netcom.com
>
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