SPAM-flag on FBSD list

[Christopher J. Ruwe]

Hello,

while testing a new mail configuration on freebsd-test@, I noticed a
very interesting part in the header, which I just paste

Old-X-HE-Spam-Score: -2.3
Old-X-HE-Spam-Report: Content analysis details:   (-2.3 points)
  pts rule name              description
 ---- ---------------------- --------------------------------------------------
 -2.3 RCVD_IN_DNSWL_MED      RBL: Sender listed at http://www.dnswl.org/, medium
                              trust
                             [8.8.178.116 listed in list.dnswl.org]
  0.0 TVD_SPACE_RATIO        TVD_SPACE_RATIO
X-HE-SPF: PASSED

Curious about who is the culprit in the chain, I did

[cjr at dijkstra:~]$ dig -x 8.8.178.116                                                                                                        (01-13 16:42)

; <<>> DiG 9.8.3-P4 <<>> -x 8.8.178.116
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 33133
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;116.178.8.8.in-addr.arpa.      IN      PTR

;; ANSWER SECTION:
116.178.8.8.in-addr.arpa. 3600  IN      PTR     mx2.FreeBSD.org.

;; Query time: 96 msec
;; SERVER: 192.168.178.1#53(192.168.178.1)
;; WHEN: Sun Jan 13 16:42:11 2013
;; MSG SIZE  rcvd: 71

Are the FreeBSD-mail servers spammers?

Anyhow, have a nice week, cheers,
--
Christopher
TZ:         GMT + 2h
GnuPG/GPG:  0xE8DE2C14
 
FreeBSD 9.1-STABLE #4 r245101: Sun Jan  6 21:13:49 CET 2013
cjr at dijkstra.cruwe.de:/usr/obj/usr/src/sys/DIJKSTRA 
 
Punctuation matters:
"Lets eat Grandma or Lets eat, Grandma" - Punctuation saves lives.
"A panda eats shoots and leaves" or "A panda eats, shoots, and leaves" -
Punctuation teaches proper biology.