Issue Your message is not signed by DKIM.

[oalexgr]

Hello, shortly before my English is mega bad. I am trying to solve this with Google. Show me the typing errors

I get a score with mail tester 9/10.

I get -1 from "Your message is not signed by DKIM."

The record entry is entered under

Check

you can see that. I do not know any more .. have been sitting in front of the computer for 4 days .... Is there a certain solution?

 

[themew]

DKIM, SPF, and DMARC Protection and ARC Support

Plesk supports modern anti-spam mechanisms used to validate the identity of mail senders. Namely, DKIM, SPF, DMARC, and ARC.

docs.plesk.com

Enabling DKIM Email Signing

Enabling DKIM for a domain attaches a special header to every email sent from the domain. This header contains a cryp...

docs.plesk.com