(unknown)

Spam detection software, running on the system "ciao.gmane.io",
has identified this incoming email as possible spam.  The original
message has been attached to this so you can view it or label
similar future email.  If you have any questions, see
@@CONTACT_ADDRESS@@ for details.

Content preview:  

Content analysis details:   (5.5 points, 5.0 required)

 pts rule name              description
---- ---------------------- --------------------------------------------------
 0.2 HEADER_FROM_DIFFERENT_DOMAINS From and EnvelopeFrom 2nd level
                            mail domains are different
 2.0 PYZOR_CHECK            Listed in Pyzor
                            (https://pyzor.readthedocs.io/en/latest/)
 0.1 DKIM_SIGNED            Message has a DKIM or DK signature, not necessarily
                            valid
 1.8 MISSING_SUBJECT        Missing Subject: header
 2.3 EMPTY_MESSAGE          Message appears to have no textual parts and no
                            Subject: text
 0.0 T_DKIM_INVALID         DKIM-Signature header exists but is not valid
-1.0 MAILING_LIST_MULTI     Multiple indicators imply a widely-seen list
                            manager