[Discuss] DNS question about DNSENUM.PL

[Dan Ritter]

On Tue, Mar 26, 2013 at 10:21:37AM -0400, Chris O'Connell wrote:
> Tom,
> 
> Thanks for taking the time to explain all of that.  What I've found is that
> most of the address I can find are A, MX .  As a result, when I run a
> DNSENUM against my domain externally most A records that point to our IP
> addresses.  Obviously I would like to hide these (especially ones like
> remote.blah.org and vpn.blah.org).

You want to hide these from... who? Anyone outside your own
network? 

-dsr-