Du kannst hier nachschauen auf welchen Blacklists der einliefernde Server steht: https://mxtoolbox.com/SuperTool.aspx?action=blacklist%3a108.163.252.234&...
In dem Fall sind das Barracuda und ProtectedSky. Du könntest dann eine der beiden (oder auch beide) nutzen. Mit Content-Filtern wie spamassassin habe ich keine guten Erfahrungen gemacht. Am effektivsten sind bei mir die Blacklists.
Am 2017-03-22 11:31, schrieb Christoph Kukulies:
Hatte vergessen, die Mail selbst anzuhängen:
Return-Path: amanda@cruisesdeals.ca Delivered-To: me@mydomain.org Received: from mail.mydomain.org by mydomain.org (Dovecot) with LMTP id ejTmDuJL0ljMIgAAXmd1zw for me@mydomain.org; Wed, 22 Mar 2017 11:03:14 +0100 Received: from localhost (localhost [127.0.0.1]) by mail.mydomain.org (Postfix) with ESMTP id 3783A2106AB for me@mydomain.org; Wed, 22 Mar 2017 11:03:14 +0100 (CET) X-Spam-Flag: NO X-Spam-Score: 1.175 X-Spam-Level: * X-Spam-Status: No, score=1.175 required=5 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_MESSAGE=0.001, RDNS_NONE=1.274] autolearn=no autolearn_force=no Authentication-Results: mail.mydomain.org (amavisd-new); dkim=pass (2048-bit key) header.d=cruisesdeals.ca Received: from mail.mydomain.org ([127.0.0.1]) by localhost (mail.mydomain.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id tOopJduX0kBu for me@mydomain.org; Wed, 22 Mar 2017 11:03:13 +0100 (CET) Received: from cheapflightscanada.ca (unknown [108.163.252.234]) by mail.mydomain.org (Postfix) with ESMTPS id 8E49C2106AA for me@mydomain.org; Wed, 22 Mar 2017 11:03:13 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=cruisesdeals.ca; s=default; h=Content-Transfer-Encoding:Content-Type: MIME-Version:Message-ID:From:Date:Subject:To:Sender:Reply-To:Cc:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=QUcg8ToBrcDUuuWRIY2qCOl5q+4rwZUNASvTOnsJAgM=; b=yik1AMgaLXZ0Ig2XrPgfXE8N1J 5T8Q9VusE7qR0EZzziiAL+LoRRVaIYGidIyFg+Cxz+/mVkzlTnmbvuZQiYYsNbADj+/1zsXSOgIDe 9HFBTXLO7xEwvXoIo92PVAgg4tH3t4wwQ8o8WVxDYqWyK7SZm/yPzs12LeS7N6BOyXB6In9Hu7cI/ WEI3mYsBJ8fzMRyQhBxVSpYyBc7L6uh6O1FCQuTffz2ldB1TY+FgvLomSo2oPMQ+GnZO467znhgHS hJLpHFtOxEYuSdVZVnu/wTWerwSJa8Vb4LwaE+8Ady5QDMAPB3eCG5oak4vqbGsJByD81OjGb2xZM V/xdIK5A==; Received: from nqbxkapi by mars.whfweb.com with local (Exim 4.88) (envelope-from amanda@cruisesdeals.ca) id 1cqd6h-000GV6-OM for me@mydomain.org; Wed, 22 Mar 2017 05:03:07 -0500 To: me@mydomain.org Subject: I can make pleasure X-PHP-Script: www.cruisesdeals.ca/wp-content/themes/press.php for 98.126.199.83 X-PHP-Filename: /home/nqbxkapi/cruisesdeals.ca/wp-content/themes/press.php REMOTE_ADDR: 98.126.199.83 Date: Wed, 22 Mar 2017 10:03:07 +0000 From: Amanda amanda@cruisesdeals.ca Message-ID: f13690b9809de6aba04e5406b1827d00@www.cruisesdeals.ca X-Priority: 3 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="b1_f13690b9809de6aba04e5406b1827d00" Content-Transfer-Encoding: 8bit X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - mars.whfweb.com X-AntiAbuse: Original Domain - mydomain.org X-AntiAbuse: Originator/Caller UID/GID - [1202 1193] / [47 12] X-AntiAbuse: Sender Address Domain - cruisesdeals.ca X-Get-Message-Sender-Via: mars.whfweb.com: authenticated_id: nqbxkapi/from_h X-Authenticated-Sender: mars.whfweb.com: amanda@cruisesdeals.ca