From owner-freebsd-questions@FreeBSD.ORG Fri Aug 11 18:38:11 2006 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 0E86C16A5D8 for ; Fri, 11 Aug 2006 18:38:11 +0000 (UTC) (envelope-from jdow@earthlink.net) Received: from elasmtp-banded.atl.sa.earthlink.net (elasmtp-banded.atl.sa.earthlink.net [209.86.89.70]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9FED243D55 for ; Fri, 11 Aug 2006 18:38:08 +0000 (GMT) (envelope-from jdow@earthlink.net) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=dk20050327; d=earthlink.net; b=qfiRSkj83o3w4xveiC+Tuymb5P4y3XoruVvPXamZBvphw6EZdeP3UkJ1hmi/L9lt; h=Received:Message-ID:From:To:References:Subject:Date:MIME-Version:Content-Type:Content-Transfer-Encoding:X-Priority:X-MSMail-Priority:X-Mailer:X-MimeOLE:X-ELNK-Trace:X-Originating-IP; Received: from [71.116.183.182] (helo=Wednesday) by elasmtp-banded.atl.sa.earthlink.net with asmtp (Exim 4.34) id 1GBbtQ-00012i-Gk for freebsd-questions@freebsd.org; Fri, 11 Aug 2006 14:38:00 -0400 Message-ID: <0e2701c6bd75$45c48c50$0225a8c0@Wednesday> From: "jdow" To: References: <001801c6bd1e$c5fd7af0$0a00a8c0@thebeast> <44DCCC8E.6010607@2012.vi> Date: Fri, 11 Aug 2006 11:37:54 -0700 MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=response Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.2869 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2869 X-ELNK-Trace: bb89ecdb26a8f9f24d2b10475b5711201f228507a02da9a2bc548174006c859a80a966c17e7b0748350badd9bab72f9c350badd9bab72f9c350badd9bab72f9c X-Originating-IP: 71.116.183.182 Subject: Re: Spoofers, Spammers & Other Bad Guys X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 11 Aug 2006 18:38:11 -0000 Well, you can do it with firewall rules. You can do it in the MTA. I'm sure there are other ways to do it as well. This might be a useful tool for doing this without blocking some of the good guys in that part of the world, like Oz and NZ. http://ftp.apnic.net/stats/apnic/delegated-apnic-latest {o.o} Joanne. ----- Original Message ----- From: "beno" > Greg, I meant give me an example of the below. I don't know how the > confusion occurred on the other LOL! > TIA, > beno > > Greg Hennessy wrote: >> Killing incoming 25/tcp from cidr blocks assigned to various parts of APNIC >> and other registries. Much easier and far less hassle than blocking >> individual addresses. >> > Could you give an example of this? > TIA. > beno