FreeBSD router (IPFW-based): how to block an URL (all IPs of an A-like HOSTNAME)

[Gary Gatten]

I don't know how to do it with IPFW, but I like using null / bogus routes to blackhole bad hosts - assuming of course the host in question isn't using dynamic IP's.

-----Original Message-----
From: owner-freebsd-questions at freebsd.org [mailto:owner-freebsd-questions at freebsd.org] On Behalf Of Valerian Galeru
Sent: Thursday, June 17, 2010 3:01 PM
To: freebsd-questions at freebsd.org
Subject: FreeBSD router (IPFW-based): how to block an URL (all IPs of an A-like HOSTNAME)

Hello,

Does anyone have any ideas how to block all requests using an IPFW-based router (FreeBSD 6.4) to and from a HOSTNAME (which has more DNS A entries) or better, from any *.HOSTNAME.COM ????

Thank you in advance



      
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