A DMARC record is the record where the DMARC rulesets are defined. The DMARC record contains the policy. The DMARC record should be placed in your DNS. The TXT record
How to create DMARC record?
A DMARC record is the record where the DMARC rulesets are defined. The DMARC record contains the policy. The DMARC record should be placed in your DNS. The TXT record