[---SPAM---]

Spam detection software, running on the system "Zeb30",
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
it@zeb30.it for details.

Content preview:

Content analysis details: (5.7 points, 5.0 required)

pts rule name description
---- ---------------------- --------------------------------------------------
2.3 EMPTY_MESSAGE Message appears to have no textual parts
1.8 MISSING_SUBJECT Missing Subject: header
0.7 SPF_HELO_SOFTFAIL SPF: HELO does not match SPF record (softfail)
-0.0 BAYES_20 BODY: Bayes spam probability is 5 to 20%
[score: 0.0659]
0.8 RDNS_NONE Delivered to internal network by a host with no rDNS
0.1 MIME_HEADER_CTYPE_ONLY 'Content-Type' found without required MIME
headers

The original message was not completely plain text, and may be unsafe to
open with some email clients; in particular, it may contain a virus,
or confirm that your address can receive spam. If you wish to view
it, it may be safer to save it to a file and open it with an editor.