I am having trouble determining if my SPF and DKIM are configured properly. Here are key details:
- My domain is mysteryscience.com
- We send mail from google apps, from SendGrid, and from Intercom. All seem to be working properly, although I do hear cases of our emails getting flagged as spam which is why I'm investigating this.
- I have enabled SPF, DKIM, and DMARC
- My SPF record seems to be semantically correct (checked here: http://www.kitterman.com/spf/validate.html)
- My SPF TXT record is: v=spf1 ip4:198.21.0.234 include:_spf.google.com include:spf.mail.intercom.io -all
- 198.21.0.234 is my dedicated IP address for sending through SendGrid (mail.mysteryscience.com is my CNAME forwarding to them)
I have enabled DMARC and I'm reviewing the emails I get from various mail servers. While reviewing my results from Google.com I noticed a bunch of SPF and DKIM fails. It looks like these may have been rejections of legitimate emails I sent, but I'm not sure how to read this file. Here are a few of the results, note the "fail" on a few of the < dkim > and < spf > lines. And here is a dmarcian processed version of the XML file: https://dmarcian.com/dmarc-xml/details/Ybk591jex3JpVBmW/
207.46.163.143
1
none
pass
fail
|
mysteryscience.com
mysteryscience.com
pass
granderie.ca
pass
209.85.212.178
1
none
fail
pass
|
mysteryscience.com
mysteryscience.com
pass
2607:f8b0:4001:c05::232
1
none
pass
fail
|
mysteryscience.com
mysteryscience.com
pass
mail.mysteryscience.com
fail
198.236.20.44
1
none
pass
fail
|
mysteryscience.com
mysteryscience.com
pass
mail.mysteryscience.com
fail
209.85.212.175
1
none
fail
pass
|
mysteryscience.com
mysteryscience.com
pass
209.85.215.44
1
none
fail
fail
|
mysteryscience.com
nurturingwisdom.com
fail
2607:f8b0:4003:c06::236
2
none
pass
fail
|
mysteryscience.com
mysteryscience.com
pass
ssanpete.org
none
Can anyone help me determine if these SPF and DKIM fails are problematic?
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