Paste raw email headers to trace every delivery hop, verify SPF/DKIM/DMARC results, surface spoofing indicators, and get a trust score.
Email Header Analyzer
Paste raw email headers to trace the delivery path, verify SPF/DKIM/DMARC authentication, and surface suspicious patterns — with a plain-English verdict and trust score.
MailFlow Sentinel watches your SPF, DKIM, and DMARC configuration continuously — alerting you the moment your email authentication breaks or is misconfigured.