Hello, I followed below link to achieve a 10/10 email score; ensure the DNS are the same in CyberPanel and Cloudflare; and use the DKIM manager in Cyberpanel to generate the DKIM Key.
https://blog.cyberpanel.net/2018/05/15/achieve-10-10-email-score-with-cyberpanel/
However, my score is only 6.9/10 because the DKIM signature is invalid as can be seen in below link.
https://www.mail-tester.com/test-8v8kjofsl
Here is the error in mail-tester.
The DKIM signature of your message is:
v=1;
a=rsa-sha256;
c=relaxed/simple;
d=rizalpalawan.gov.ph;
s=default;
t=1582200602;
bh=ItNt2xVxZXRb0/VB5oZrB0Ug5dnMwLMYFltEnyEPCuY=;
h=From:To:Subject:Date:From;
b=acYSsNa402o5qUsZy470HyD1xShyHl/lUG+/BLn2KwPzqzDNutlWjGcV13OUJF5HfG6Mdkq1ZQvbvGYggqmEieHlTNg4+DWVnmh8ma6L/1dlY/jufH2rTebXMVdLu48cNnBfSPiTt5fbAdM1ZRgnQ7cJAqNH7zdhnICgh0aRZNg=
Your public key is:
"v=DKIM1;
k=rsa;
p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCxz18hpgmyi6ODVjK2VofsGxbDEuIkjyT4SCQD5vpvGlAU/x4zcJjEzd87+p8fP8xvhLHVKBGvhsZaeLztyNli5571AtshkDc/a/aApCARLMM/lV4v6KYIjJVUOonHMUgQLg4XNP3TJ5tdA9sC201ER6OvNPY9LfwjyJynn3M3/wIDAQAB"
Key length: 1024bits
Your DKIM signature is not valid
Please advise how to fix this DKIM error.
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