Die Kontrolle der Nachricht ergab:
Missing required header field: "Date"
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First upstream SMTP client IP address: [2a00:d70:0:e::314]
mxout014.mail.hostpoint.ch
According to a 'Received:' trace, the message apparently originated at:
[46.127.178.62], mxout014.mail.hostpoint.ch mxout014.mail.hostpoint.ch
[IPv6:2a00:d70:0:e::314] using TLSv1.2 with cipher
ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits) No client certificate requested
Return-Path: <...>
From: "open\HSR Newsletter" <...>
Subject: ...
The message has been quarantined as: g/badh-...
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