I configured yesterday spf, dkim, dmarc for example.com. Today I got report
in xml on my mailbox. Attached. One from addresses has dkim failed - marked
in orange. What that means and how to fix it? I use ubuntu 16.04 lts and
postfix:
root@s1:~# postconf | grep version
disable_mime_output_conversion = no
mail_version = 3.1.0
--
*Pozdrawiam / Best Regards*
*Piotr Bracha*
<?xml version="1.0" encoding="UTF-8" ?>
<feedback>
<report_metadata>
<org_name>google.com</org_name>
<email>[email protected]</email>
<extra_contact_info>https://support.google.com/a/answer/2466580</extra_contact_info>
<report_id>4940630445217488767</report_id>
<date_range>
<begin>1513987200</begin>
<end>1514073599</end>
</date_range>
</report_metadata>
<policy_published>
<domain>example.com</domain>
<adkim>r</adkim>
<aspf>r</aspf>
<p>none</p>
<sp>none</sp>
<pct>100</pct>
</policy_published>
<record>
<row>
<source_ip>200.150.100.50</source_ip>
<count>1</count>
<policy_evaluated>
<disposition>none</disposition>
<dkim>fail</dkim>
<spf>pass</spf>
</policy_evaluated>
</row>
<identifiers>
<header_from>example.com</header_from>
</identifiers>
<auth_results>
<spf>
<domain>example.com</domain>
<result>pass</result>
</spf>
</auth_results>
</record>
</feedback>