Can we verify the DNS response
Mike Cavanagh
mike at terrapintesting.com
Thu Nov 4 01:21:47 CET 2010
An entry in the bb-host file like:
192.168.10.10 bambam # dns=fred
will perform a DNS query against the server bambam for the hostname:
fred. The way I understand it is if a response is received, the DNS is
considered good.
I would like to know if here are any options to verify the result. In
my particular case, we want to query against a "Split DNS" server and
confirm the correct IP is being returned in the A record. So,
192.168.10.10 bambam.dom.com #
dns=fred.dom.com
71.137.200.10 bambam.dom.com #
dns=fred.dom.com
The first entry should return: 192.168.10.15
The second entry should return: 71.137.200.15
If DNS views are broken, the 2nd entry may return: 192.168.10.15 If
so, I want to get a page so DNS can be fixed.
Thanks,
Mike
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