Check Your DMARC Record
Validate your DMARC record and check compliance with Gmail and Yahoo requirements.
Your DMARC record tells email providers how to handle unauthenticated messages from your domain. A misconfigured or missing record leaves you vulnerable to spoofing and phishing attacks. Use this tool to instantly validate your DMARC setup and check compliance with Gmail and Yahoo sender requirements.
Instant DMARC record validation
Gmail & Yahoo compliance check
Actionable error & warning details