Spam detection software, running on the system "lists.colug.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:  If I need to grab my ip quickly from the command-line I usually
   use: curl http://icanhazip.com/ It returns just your ip address in plain
  text. No HTML. [...] 

Content analysis details:   (5.6 points, 5.0 required)

 pts rule name              description
---- ---------------------- --------------------------------------------------
 3.1 SUBJ_AS_SEEN           Subject contains "As Seen"
 0.0 FREEMAIL_FROM          Sender email is freemail (vmcowboy[at]gmail.com)
                            (patrick.shuff[at]gmail.com)
 2.5 BAYES_60               BODY: Bayes spam probability is 60 to 80%
                            [score: 0.6015]
 0.0 T_DKIM_INVALID         DKIM-Signature header exists but is not valid