your email ended up in my spam folder, and I'm using google mail. So, it
looks like something is wrong with your sender host.

Here's what I found in email headers:

X-I7-Spam-score: -2.6
X-I7-Spam-score_int: -25
X-I7-Spam-bar: --
X-I7-Spam-report: Spam detection software,
        running on the system "caiman.init7.net", has
        identified this incoming email as possible spam. The original message
        has been attached to this so you can view it (if it isn't spam) or
        label similar future email.  If you have any questions, see
        the administrator of that system for details.
        Content preview: Does anyone @UPC happen to know what this means: host
        mx.hispeed.ch
        [213.46.255.2]: 552 5.2.0 rl4b1r00p3kCCMl01l4bgK automated process
        detected
        unsolicited content The email is being sent from a UPC connection,
        via Hostpoint
        (mail.hostpoint.ch) to a user @swissonline.ch. [...]
        Content analysis details:   (-2.6 points, 5.0 required)
        pts rule name              description
        ---- ----------------------
        --------------------------------------------------
        -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/,
        low trust [88.198.198.124 listed in list.dnswl.org]
        -0.0 SPF_PASS               SPF: sender matches SPF record
        -1.9 BAYES_00               BODY: Bayes spam probability is 0 to 1%
        [score: 0.0000]




On Thu, Dec 10, 2015 at 10:30 AM, Per Jessen <per.jes...@enidan.ch> wrote:

> Does anyone @UPC happen to know what this means:
>
> host mx.hispeed.ch [213.46.255.2]: 552 5.2.0 rl4b1r00p3kCCMl01l4bgK
> automated process detected unsolicited content
>
> The email is being sent from a UPC connection, via Hostpoint
> (mail.hostpoint.ch) to a user @swissonline.ch.
>
> The user has tried getting an explanation from UPC, but sofar no luck.
>
>
>
>
> --
> Per Jessen, Zürich (2.8°C)
>
>
>
>
> _______________________________________________
> swinog mailing list
> swinog@lists.swinog.ch
> http://lists.swinog.ch/cgi-bin/mailman/listinfo/swinog
>



-- 
Stanislav Sinyagin
Senior Consultant, CCIE #5478
ssinya...@k-open.com
+41 79 407 0224
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