From owner-freebsd-questions  Wed Jun 27  2:11:11 2001
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Date: Wed, 27 Jun 2001 10:11:06 +0100
From: Mark Drayton <mark.drayton@4thwave.co.uk>
To: freebsd-questions@freebsd.org
Subject: Re: dns tool for reverse lookup of network range needed
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Peter Brezny (peter@sysadmin-inc.com) wrote:
> Is there a too for freebsd that could help with checking the reverse
> lookup of an entire subdomain?
> 
> I looked around in the man page for dig, and saw the -f [file] option,
> but i'd still have to setup a file with each ip in it...

http://freshmeat.net/projects/scandns.pl/

A neat little script that will reverse then forward resolve a CIDR block
of IP addresses.

Cheers,

-- 

Mark Drayton

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