By Team Hypomnema · Privacy & security
Read email routing and reported authentication from pasted headers.
Use the guide alongside the working tool.
Open Email Header Analyzer →Working local example
Use Try sample in the tool to load a labeled demonstration.Read email routing and reported authentication from pasted headers.
Prepare the right input
Paste raw email headers, not the message body.
Review routing order and reported SPF, DKIM and DMARC results.
Review before using the result
Export an inspection report with trust limitations.
Does not perform DNS, validate DKIM cryptography or establish sender identity. Authentication headers can be forged outside a trusted mail boundary. Up to 200 headers.
Privacy and trust boundaries
Inputs remain in this browser. No online reputation, account, DNS or remote key lookup is performed. A static inspection is not a security certification.
Use the sample to learn the workflow. Clear sensitive input after use; private exports and clipboard contents require careful handling.
Ready to apply this workflow?
Try Email Header Analyzer →Explore a related workflow
- Local Secret Scanner: workflow, verification and limits
Find likely credentials and produce a masked sharing copy.
- PII Finder & Masker: workflow, verification and limits
Find common identifiers and mask them before sharing text.
- URL Security Inspector: workflow, verification and limits
Inspect link structure, embedded credentials and redirect parameters.
- Checksum Manifest Verifier: workflow, verification and limits
Match multiple local files against a SHA-256 checksum manifest.
Keep your original files and review the result. Found unclear instructions? Contact Team Hypomnema.