[geeks] How to block an entire domain?

[Patrick Giagnocavo]

On Oct 11, 2007, at 7:31 AM, Geoffrey S. Mendelson wrote:
>
> Someone else suggested that I stop DNS lookups for the domain, and  
> I did.
> However, I'm still interested in finding out how I could traverse a
> DNS "tree" and get all the IP address that belong to hosts in the
> domain and subdomains.
>

You used to be able to do this about 6-7 years ago, then it was  
considered to be a security hole and BIND's config was changed, or  
they changed something in the code that unless it was specifically  
allowed, all such requests were denied.

Cordially

Patrick Giagnocavo
patrick at zill.net