E mail rejection

blonker

Recived this e mail in responce to an e mail i sent to my builder
Who is the postmaster?
Is it the Builders new web site problem or mine

(The begining of the email addresses have been removed)

This is the mail system at host .trendmicro.eu.I'm sorry to have to inform you that your message could notbe delivered to one or more recipients. It's attached below. For further assistance, please send mail to postmaster.If you do so, please include this problem report. You candelete your own text from the attached returned message. The mail system[EMAIL="enquiry@stewartmcnee.co.uk"].co.uk>[/EMAIL]: host mail.s.co.uk[88.96.41.62] said: 550 5.7.1 Message rejected as spam by Content Filtering. (in reply to end of DATA command)


Reporting-MTA: dns; .trendmicro.euX-Postfix-Queue-ID: 1216698041DX-Postfix-Sender: rfc822; [EMAIL="ian.griffiths@lineone.net"]@lineone.net[/EMAIL]Arrival-Date: Tue, 21 Dec 2010 00:00:45 +0000 (UTC)Final-Recipient: rfc822; [EMAIL="enquiry@stewartmcnee.co.uk"].co.uk[/EMAIL]Original-Recipient: .co.ukAction: failedStatus: 5.7.1Remote-MTA: dns; mail..co.ukDiagnostic-Code: smtp; 550 5.7.1 Message rejected as spam by Content Filtering.


Received: from .trendmicro.eu (unknown [10.36.98.66]) by trendmicro.eu (Postfix) with ESMTP id 1216698041D for [EMAIL="enquiry&#64;stewartmcnee.co.uk"]<.co.uk>[/EMAIL]; Tue, 21 Dec 2010 00:00:45 +0000 (UTC)Received: from relay.pcl-ipout02.plus.net (unknown [212.159.7.100]) by .trendmicro.eu (Postfix) with ESMTP id A6398980454 for [EMAIL="enquiry&#64;stewartmcnee.co.uk"]<.co.uk>[/EMAIL]; Tue, 21 Dec 2010 00:00:44 +0000 (UTC)X-IronPort-Anti-Spam-Filtered: trueX-IronPort-Anti-Spam-Result: AhEGAJJ8D01UXeb6/2dsb2JhbACVcY4ac78ygwSCRQQReceived: from .plus.net ([84.93.230.250]) by relay.pcl-.plus.net with ESMTP; 21 Dec 2010 00:00:43 +0000Received: from 83-216-148-209.adsl.([83.216.148.209] helo=[192.168.0.3]) by outmx05.plus.net with esmtp (Exim) id 1PUpel-0008De-Fi for [EMAIL="enquiry&#64;stewartmcnee.co.uk"].co.uk[/EMAIL]; Tue, 21 Dec 2010 00:00:43 +0000Message-ID: [EMAIL="4D0FEE05.2020207&#64;lineone.net"]<4D0FEE05.2020207@lineone.net>[/EMAIL]Date: Tue, 21 Dec 2010 00:00:05 +0000From: [EMAIL="ian.griffiths&#64;lineone.net"]lineone.net>[/EMAIL]Reply-To: [EMAIL="ian.griffiths&#64;lineone.net"]"@lineone.net"[/EMAIL][EMAIL="ian.griffiths&#64;lineone.net"]@lineone.net>[/EMAIL]User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-GB; rv:1.9.2.13) Gecko/20101207 Thunderbird/3.1.7MIME-Version: 1.0To: [EMAIL="enquiry&#64;stewartmcnee.co.uk"].co.uk[/EMAIL]Subject: Account N!!!43Content-Type: text/plain; charset=ISO-8859-1; format=flowedContent-Transfer-Encoding: 7bitX-TM-AS-Product-Ver: IMHS-1.0.0.1343-6.5.0.1024-17842.003X-TM-AS-Result: No-0.3110-5.0-31-1X-TM-AS-Result-Detail: Spam:No-Score:0.3110-Baseline:ModeratelyHigh-Other:Lowest

free4440273

any of your other sent emails being rejected?

blonker

Thanks for your reply
No none off my emails are being rejected

free4440273

blonker wrote: »

Thanks for your reply
No none off my emails are being rejected

in which case it could be the recipient at fault/ more than likely/

JustPassingBy

blonker wrote: »

Recived this e mail in responce to an e mail i sent to my builder
Who is the postmaster?

[EMAIL="postmaster&#64;trendmicro.eu"]postmaster@trendmicro.eu[/EMAIL]

Diagnostic-Code: smtp; 550 5.7.1 Message rejected as spam by Content Filtering.

Trendmicro read all mails sent to their users (I wonder whether the Royal Mail would get away with doing that). Yours was classified as spam. The problem is at their end.

Try sending it again. Perhaps rephrased. Advise your builder to get a civilised mail provider.

JJ_Egan

Looks like the mail provider/mail address is actually on a list of known spammers as reported by Ciscos Ironport antispam tool .
Might be a false positive .

jje

Mr_Oink

550 5.7.1 Message rejected as spam by Content Filtering.

Your email is tripping the recipients content filtering. Either it's very spammy, or they have misconfigured their server.

EDIT
Seeing that the biggest issue is the Cisco Ironport flagging it as spam, it's unlikely to be a false positive. Just seeing this in the headers (outmx05.plus.net) which equates to 84.93.230.250, I note that is listed with SORBS. Plusnet's servers are on and off blocklists frequently.