DEVELOPER SUITE • SCANNER 12

DMARC, SPF & Mail Security Scanner

Over 70% of organizational domains lack strict DMARC enforcement, enabling threat actors to forge emails in your name. Audit your live email DNS authentication in real time and generate cryptographically hardened records.

Enter domain for live DNS-over-HTTPS inspection:

Or paste your DMARC / SPF TXT records for manual parsing:

Next Audit: Robots.txt & Sitemap Disaster Checker

Domain email hardened? Ensure your robots.txt file does not inadvertently block search engine crawlers from indexing content.

To Robots.txt Auditor →