Shorewall users - Sep 2002 - FW: Blocking Doubleclick.net with Shorewall

Hi Tom,
  Thanks for all the support on this Mailing list. All of my serious
Shorewall questions have been answered (so far).

This question isn''t so serious, but I was suprised it wasn''t
in your FAQ. I
get tired of pop-up ads, like everyone else. I''d like to have that
traffic
DROP''ed at the firewall. My first target is
''doubleclick.net''. Do I have to
collect IP''s one-at-a-time to stop this junk, or is there an easier
way?

Thanks,
Harold Miller
Solid Solutions