handling spam

[Shawn Iverson]

Maarten,

RBLs are your friend...

http://multirbl.valli.org/lookup/89.163.142.60.html
reveals that it is blacklisted on several RBLs

So you could leverage one or more of these RBLs, either in postfix or SA,
to filter out this email.  Be sure to check the RBL for its terms and
conditions, since some of them have limits and/or are paid services.


On Sun, Aug 26, 2018 at 9:11 PM Maarten <mailinglists at feedmebits.nl> wrote:

> I don't know much about dealing with spam, what's the best way to deal
> with spam messages like these coming through?
> Make custom spamassassin rules or some other way?
>
> Return-Path: <owresyb at zimerton.biz.ua>
> X-Original-To: mailinglists at feedmebits.nl
> X-Spam-Status: No
> X-FMB-MailScanner-From: owresyb at zimerton.biz.ua
> X-FMB-MailScanner-SpamScore: s
> X-FMB-MailScanner: Found to be clean
> X-FMB-MailScanner-ID: D21F4308D3.A0A81
> X-FMB-MailScanner-Information: Please contact hostmaster at feedmebits.nl
> for more information
> X-Greylist: delayed 4233 seconds by postgrey-1.34 at supernova; Thu, 23
> Aug 2018 01:54:33 CEST
> DKIM-Filter: OpenDKIM Filter v2.11.0 a.mx.feedmebits.nl D21F4308D3
> Received-SPF: Pass (sender SPF authorized) identity=mailfrom;
> client-ip=89.163.142.60; helo=mail.zimerton.biz.ua; envelope-from=
> owresyb at zimerton.biz.ua; receiver=mailinglists at feedmebits.nl
> Received: from mail.zimerton.biz.ua (mail.zimerton.biz.ua [89.163.142.60])
>         by a.mx.feedmebits.nl (Postfix) with ESMTP id D21F4308D3
>         for <mailinglists at feedmebits.nl>; Thu, 23 Aug 2018 01:54:33 +0200
> (CEST)
> Received: from zimerton.biz.ua (unknown [188.127.251.138])
>         by mail.zimerton.biz.ua (Postfix) with ESMTPA id DFE7C71005C;
>         Wed, 22 Aug 2018 23:20:22 +0300 (EEST)
> Message-ID: <owresyb45741880.41288061 at mail.zimerton.biz.ua>
> Reply-To: "BTC Investor" <owresyb at zimerton.biz.ua>
> From: "BTC Investor" <owresyb at zimerton.biz.ua>
> To: <mailinglists at feedmebits.nl>
> Subject: Invest in a brighter future today
> Date: Wed, 22 Aug 2018 23:20:31 +0300
>
> What are good starting points to start reading up on when it comes
> to dealing and handling spam and what would be a good place to start
> reading?  https://wiki.apache.org/spamassassin or other recommendations?
>
> Regards,
>
> Maarten
>
>
>
>
>
> --
> MailScanner mailing list
> mailscanner at lists.mailscanner.info
> http://lists.mailscanner.info/mailman/listinfo/mailscanner
>
>

-- 
Shawn Iverson, CETL
Director of Technology
Rush County Schools
765-932-3901 x1171
iversons at rushville.k12.in.us
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