Hello all.
Previous post edited...
I have many mails going through my PMG 8.2.6 that ends up with "DKIM_INVALID" in the spam score.
However, when manually testing such a mail:
Any idea why the DKIM is validated BUT DKIM_INVALID set?
Previous post edited...
I have many mails going through my PMG 8.2.6 that ends up with "DKIM_INVALID" in the spam score.
However, when manually testing such a mail:
Code:
Feb 19 17:33:48.875 [28386] dbg: dkim: using Mail::DKIM version 1.20230212
Feb 19 17:33:48.879 [28386] dbg: dkim: providing our own resolver: Mail::SpamAssassin::DnsResolver
Feb 19 17:33:48.881 [28386] dbg: dkim: performing public DKIM key lookup and signature verification
Feb 19 17:33:48.928 [28386] dbg: dkim: DKIM signature i=@domaine.fr d=domaine.fr
Feb 19 17:33:48.928 [28386] dbg: dkim: VALID DKIM, i=@domaine.fr, d=domaine.fr, s=brevo1, a=rsa-sha256, c=relaxed/relaxed, key_bits=2048, pass, matches author domain
Feb 19 17:33:48.931 [28386] dbg: dkim: DKIM signature verification result: PASS
Feb 19 17:33:48.932 [28386] dbg: dkim: performing public ARC key lookup and signature verification
Feb 19 17:33:48.933 [28386] dbg: dkim: ARC signature verification result: none
Feb 19 17:33:48.933 [28386] dbg: dkim: adsp not retrieved, author domain signature is valid
Feb 19 17:33:48.933 [28386] dbg: dkim: adsp result: - (valid a. d. signature), author domain 'domaine.fr'
Feb 19 17:33:48.936 [28386] dbg: dkim: no wl entries match author contact@domaine.fr, no need to verify sigs
.../...
Spam detection software, running on the system "pmg1.other-domain.com",
has NOT identified this incoming email as 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
the administrator of that system for details.
Content preview: YOU HAVE MAIL This is a test email from Domaine [https://www.domaine.fr/].
Have a great Thursday!
Content analysis details: (1.6 points, 5.0 required)
pts rule name description
---- ---------------------- --------------------------------------------------
0.0 KAM_BODY_MARKETINGBL_PCCC Body contains URI associated with
mass-marketing (https://raptor.pccc.com/RBL)
[URI: sendibt2.com]
-0.0 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid
-0.1 DMARC_PASS DMARC pass policy
1.0 KAM_MARKETINGBL_PCCC Message contains URI associated with
mass-marketing (https://raptor.pccc.com/RBL)
-1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1%
[score: 0.0000]
0.5 HTML_FONT_LOW_CONTRAST BODY: HTML font color similar or identical to
background
2.0 HTML_IMAGE_ONLY_20 BODY: HTML: images with 1600-2000 bytes of words
0.0 DC_PNG_UNO_LARGO Message contains a single large png image
0.1 DKIM_INVALID DKIM or DK signature exists, but is not valid
0.0 KAM_DMARC_STATUS Test Rule for DKIM or SPF Failure with Strict
AlignmentAny idea why the DKIM is validated BUT DKIM_INVALID set?
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