you can use sendmail's access table feature, see www.sendmail.org i have almost 700 domains/networks blocked in mine.
you can add custom messages to it too which is cool. nate On Mon, 28 Feb 2000, Robert H. Clugston wrote: robert >My customers keep getting hit with spam messages addressed to my domain. robert >Here is a example message: robert > robert >Received: from sdv-ca4b-122.rasserver.net (sdv-ca4b-122.rasserver.net robert >[204.30.199.122]) robert > by mail.abcdef.com (8.9.3/8.9.3/Debian/GNU) with SMTP id LAA03981; robert > Mon, 28 Feb 2000 11:37:56 -0800 robert >X-Authentication-Warning: mail.abcdef.com: sdv-ca4b-122.rasserver.net robert >[204.30.199.122] didn't use HELO protocol robert >X-Mailer: ��ࡱ� robert >Subject: ~ EveryBody Loves Chocolate! ~ robert >Date: Mon, 28 Feb 2000 11:36:42 -0800 robert >To: @abcdef.com robert >From: [EMAIL PROTECTED] robert >Message-Id: <[EMAIL PROTECTED]@dabsol.co.uk> robert >Content-Type: text/html; robert > charset="iso-8859-1" robert >Content-Transfer-Encoding: 7BIT robert >X-UIDL: 98d6626f2abd5c62a5262f7f63236527 robert > robert > What can I do to stop these messages from coming in. Is there anything to robert >help stop the flow of unsolicited commercial e-mails? robert > robert >======================================================================== robert >Robert H. Clugston������� robert >E-mail: [EMAIL PROTECTED] robert >��������������� robert >Systems Administrator��������������������������������������� robert >Comstock Net, www.comstocknet.com robert >Phone: (909)877-6407 robert >======================================================================== robert > robert > robert > robert > robert >-- robert >To UNSUBSCRIBE, email to [EMAIL PROTECTED] robert >with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED] robert > ----------------------------------------[mailto:[EMAIL PROTECTED] ]-- Vice President Network Operations http://www.firetrail.com/ Firetrail Internet Services Limited http://www.aphroland.org/ Everett, WA 425-348-7336 http://www.linuxpowered.net/ Powered By: http://comedy.aphroland.org/ Debian 2.1 Linux 2.0.36 SMP http://yahoo.aphroland.org/ -----------------------------------------[mailto:[EMAIL PROTECTED] ]-- 1:56pm up 193 days, 2:18, 2 users, load average: 1.25, 1.11, 1.06
