When you use various online tools to check a domain's DMARC record, you might run into one of the errors:

"No DMARC record found"

"DMARC record not found"

"Missing DMARC record"

"Unable to find DMARC record"

"No DMARC record published"

"Hostname returned a missing or invalid DMARC record…

A DMARC record lies at the center of every DMARC implementation, bearing crucial importance for the ultimate success of the implementation. In this post, we are going to take a deep dive into DMARC records.

What is a DMARC record?

A DMARC record is a TXT record published in the DNS on your domai…