Email Header Analyzer
Paste raw email headers to trace the delivery path, check SPF/DKIM/DMARC authentication, and identify delays. Everything runs entirely in your browser.
Results will appear here
Delivery Tracing
Follow the email's journey hop-by-hop from sender to recipient with precise timestamps and relay delays.
Auth Verification
Instantly verify SPF, DKIM, and DMARC results to confirm email legitimacy and identify potential spoofing.