The in-platform MailAuth analyzer tool is your personal email header analyzer / message header analyzer that helps you detect, analyze and investigate your email authentication compliances (i.e. DMARC, DKIM, SPF, MTA-STS, and BIMI) through an empty test mail sent to an auto-generated email address.
This message header analyzer tool helps you troubleshoot email issues faster and without any hassle through a quick and accurate analysis of your email message headers. Use the Email Header Analyzer to highlight vulnerabilities in your email’s security posture (e.g. missing or invalid DMARC records, an absent SPF record, syntax error in your DKIM record. etc.) through an instant reporting system. The tool will also highlight any alignment issues.