Email Header Analyzer
Paste the raw headers of any email to see who sent it, its full delivery path hop-by-hop, and its SPF/DKIM/DMARC authentication results.
Comment utiliser Email Header Analyzer
- 1
Open the suspicious or interesting email and find its raw headers ("Show original" in Gmail, "View message source" in Outlook).
- 2
Paste the full raw headers into the box.
- 3
Review the sender details, delivery path and SPF/DKIM/DMARC results.
Fonctionnalités de Email Header Analyzer
- Parses the full Received header chain into a readable hop-by-hop delivery path with timing.
- Extracts SPF, DKIM and DMARC authentication results when present.
- Runs entirely in your browser — the header text is never sent to a server.
Pourquoi choisir Tool King ?
Rapide
Pas d'attente ni d'inscription. La plupart des fichiers sont prêts en quelques secondes.
Privé
Les fichiers sont traités en mémoire puis supprimés immédiatement — jamais stockés ni partagés.
Gratuit
Chaque outil est gratuit, sans limite cachée sur l'essentiel.
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