Email Ecosystem OSINT Inspector
Look beneath the surface. We actively fingerprint your MX providers, extract third-party sending services authorized via SPF, and audit your Autodiscover setup for client integration.
Real-Time Provider Fingerprinting & SPF Extraction
Look beneath the surface of any email ecosystem in real-time. We execute direct, encrypted DNS over HTTPS (DoH) queries to instantly fingerprint MX routing providers, extract authorized third-party sending services via precise SPF include parsing, and map Autodiscover configurations. Guaranteeing absolute technical accuracy with strictly real-time operations and zero simulated data, our backend acts as a powerful OSINT tool to expose the exact external communications infrastructure and security maturity of any domain.
Look beneath the surface. We actively fingerprint your MX providers, extract third-party sending services authorized via SPF, and audit your Autodiscover setup for client integration.
Understand exactly how an organization's email operates. Reveal hidden third-party sending apps, identify email hosting providers, and verify client setup readiness.
Your feedback has been submitted successfully. We appreciate your help in improving our tools.