From mboxrd@z Thu Jan 1 00:00:00 1970 From: Antony Stone Subject: Re: ipt_string, udp, dns problem... Date: Sun, 22 Sep 2002 13:48:26 +0100 Sender: netfilter-admin@lists.netfilter.org Message-ID: <20020922124828.EXCB27185.mta03-svc.ntlworld.com@there> References: <1292.24.200.104.128.1032687264.squirrel@www.funio.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <1292.24.200.104.128.1032687264.squirrel@www.funio.com> Errors-To: netfilter-admin@lists.netfilter.org List-Help: List-Post: List-Subscribe: , List-Id: List-Unsubscribe: , List-Archive: Content-Type: text/plain; charset="us-ascii" To: netfilter@lists.netfilter.org On Sunday 22 September 2002 10:34 am, Mark Steele wrote: > I'm currently under siege from a DOS attack which is aimed > at my name server. I believe the culprit is spoofing > his IP address, and sending DNS requests to various > recursive name servers for a domain which used to be > hosted in my servers. Why not remove your name server from the list of name servers for that domain in the whois database ? Then the recursive name servers won't come and expect an answer from your machine. Antony. -- There are only 10 types of people in the world: those who understand binary notation, and those who don't.