Selective DNS replies

[Avleen Vig <lists-nanog () silverwraith com>]

This subject has probably been talked to death, so I apologise in advance
for bringing it up!

Is there any DNS server currently availible that can reply to DNS lookups
based on the source IP address?

Yes, this would be for directing users to a 'local' server hosting
www.example.org (or something similar).
Yes, this is not the best way of doing it I know :-)

I was wondering if there was something available that DID this yet.

Thanks.

-- 
Avleen Vig
Work Time: Unix Systems Administrator
Play Time: Network Security Officer
Smurf Amplifier Finding Executive: http://www.ircnetops.org/smurf