From owner-freebsd-isp Sun Aug 5 17:17:27 2001 Delivered-To: freebsd-isp@freebsd.org Received: from inet03.citec.qld.gov.au (inet03.citec.qld.gov.au [203.5.10.10]) by hub.freebsd.org (Postfix) with ESMTP id 1CFCF37B403 for ; Sun, 5 Aug 2001 17:17:22 -0700 (PDT) (envelope-from sgcccdc@citec.qld.gov.au) Received: by inet03.citec.qld.gov.au; id KAA01949; Mon, 6 Aug 2001 10:17:16 +1000 (EST) Received: from citecub.citec.qld.gov.au( 131.242.4.98) by inet03.citec.qld.gov.au via smap (V2.0) id xma001022; Mon, 6 Aug 01 10:16:38 +1000 Received: from guru.citec.qld.gov.au by citecub.citec.qld.gov.au (SMI-8.6/SMI-SVR4) id KAA13768; Mon, 6 Aug 2001 10:16:38 +1000 Received: from localhost (sgcccdc@localhost) by guru.citec.qld.gov.au (8.9.3/8.9.3) with ESMTP id KAA39036; Mon, 6 Aug 2001 10:16:27 +1000 (EST) (envelope-from sgcccdc@citec.qld.gov.au) X-Authentication-Warning: guru.citec.qld.gov.au: sgcccdc owned process doing -bs Date: Mon, 6 Aug 2001 10:16:26 +1000 (EST) From: Colin Campbell To: Cc: Subject: Re: Sendmail / ipfw /username collecting In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-isp@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org Hi, The 213.122.x.y addresses are managed by (I think) British Telecom. Their whois entry also says: remarks: Please send abuse notification to abuse@btinternet.com I'd try that along with logs giving date and time of "attacks". They might just decide to terminate this (ab)user's connection. Colin On Sat, 4 Aug 2001 Keith@apcs.com.au wrote: > Hi All > > I'm currently under attack to my Sendmail (ip's below) > > Every time I add them to the ipfw they start an hour or two > later with a new ip. Can I automate ipfw or sendmail to stop this. > > 213.122.48.161 213.122.192.99 213.1.128.134 > 213.122.114.186 213.122.52.253 213.122.78.31 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message