Setting up DMARC (Domain-based Message Authentication, Reporting, and Conformance) to comply with Google's latest requirements for bulk senders is a crucial step in ensuring the legitimacy and security of email communications. To achieve this, start by creating a DMARC TXT record in your domain's DNS settings, specifying your preferred policy and an email address for receiving DMARC reports. Gradually implement DMARC by beginning with a monitoring policy before moving to stricter settings. Validate and update your SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail) records to ensure seamless authentication.

How to Setup DMARC to Meet Google’s New Requirements for Bulk Senders?

DMARC Report