DKIM signature is not valid

Marks

Verified User
Joined
Jul 13, 2019
Messages
128
Whenever I activate DKIM in email accounts, the mail-tester informs me that the DKIM signature is not valid.

 
Seen that a little while ago somewhere but forget how I solved it.
Are you using external nameservers? If yes, doublecheck that you copied the DKIM record exactly, no forgotten characters or typo's.

Also doublecheck here:
and here:

to compare the results. Might shed some light on the cause of the issue.
 
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