DKIM fail

[carlosjtb]

Hi,

I just noticed my DKIM says fail, I don't know why, can someone help me? what should I check?

[overseer]

What is your domain? Do you have the proper SPF TXT records in place?
https://www.cloudflare.com/learning/email-security/dmarc-dkim-spf/

[cloud]

Same here DKIM fail because of it all mail delivery to gmail are getting error " This mail has been rate limited because it is unauthenticated. Gmail 421-4.7.26 requires all senders to authenticate with either SPF or DKIM. 421-4.7.26  421-4.7.26 " did you finf any solution for this.

Hi,

I just noticed my DKIM says fail, I don't know why, can someone help me? what should I check?

[Starburst]

Effective 2024-02-01, Gmail implanted changes to fight SPAM, and now REQUIRES ALL email sent to them to have Valid DKIM, SPF & DMARC records in the DNS.

If not, your email will be bounced.

See:
https://support.google.com/a/answer/81126
and
https://woodpecker.co/blog/gmail-rules-changes-february-2024/