Hi, Im running my own mail server. Everytime I send an email I get a mailer-daemon@yahoo.com return saying message couldnt be sent, even though messages are unrealated to yahoo. Could it be that somebody is trying to receive my emails? below is an example return: emails have been changed due to privacy. Message from yahoo.com. Unable to deliver message to the following address(es). <chris@******.com>: Connected to 212.166.186.192 but sender was rejected. Remote host said: 550 5.7.1 RBL listed site. Connection refused from 217.12.12.140 --- Original message follows. Return-Path: <info@e*****.co.uk> Received: from unknown (HELO e*****.co.uk) (chris@*******.com@81.134.250.137 with poptime) by smtp803.mail.ukl.yahoo.com with SMTP; 24 May 2004 09:22:09 -0000 Received: from 192.168.0.4 for chris@*******.com; Mon, 24 May 2004 10:23:04 +0000 From: "Scott" <scott@*******.co.uk> To: "'Chris'" <chris@*******.com> Subject: RE: Gates Date: Mon, 24 May 2004 10:21:25 +0100 Message-ID: <006601c44170$7fc11780$0400a8c0@athlon700> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.2616 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 Importance: Normal In-Reply-To: <BFEAIPPKDBMCGFHOAIGLAEAECAAA.chris@*****.com> Thanks in advance Scott

I am no expert on this particular subject but the most important part of your message, in all cases, is the ***** part. And we can not read that part. Bryan

I put the stars there. One is my email and the other is of the person the mail was sent too.