Email Header Analyzer Pro
Trace the Received hops, SPF/DKIM/DMARC results and DKIM signature of any email.
Paste raw email headers above.
About this tool
Paste raw email headers (everything before the body) to see: the full Received hop chain as a timeline with from/by/timestamp and delivery latency; the Authentication-Results breakdown (SPF, DKIM, DMARC, ARC) with pass/fail/neutral verdicts; the DKIM-Signature tag-value list (selector, domain, algorithm, body hash); plus the usual envelope fields (From, To, Subject, Message-ID, Date, Return-Path). Inspection-only — no DNS lookups or signature verification.