Date: Wed, 11 Aug 1999 21:50:20 +0200 (CEST) From: =?ISO-8859-1?Q?Robert_Martin-Leg=E8ne?= <robert-spam99@nisse.dk> To: Michael Butler <butlermd@tgn.net> Cc: freebsd-isp@FreeBSD.ORG Subject: Re: www.tzo.com hijacks DNS?? Message-ID: <Pine.BSF.4.10.9908112134520.7190-100000@irc.ircnet.dk> In-Reply-To: <37b5b9bc.43485477@mail.tgn.net>
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On Wed, 11 Aug 1999, Michael Butler wrote: > This may be old stuff but is anyone getting dns mods fromtzo.com > hijacking ip addresses to their domains? >=20 > What do we do about it? >=20 > see www.tzo.com >=20 > They're about to be cut off at the FW If you run BIND you probably don't need to do a lot, since it by default rejects them. DK Hostmaster got a lot of these and I wrote a layer 5 (I believe it's layer 5) divert-thingie that drops any UDP DNS packet crossing your FreeBSD with the opcode of UPDATE (=3D5). If anyones interested in buying a copy, please contact me (expect 2 week response as I'm going travelling in a few days) -- Robert Martin-Leg=E8ne To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message
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