Email Suite
Email Header Analyzer
Paste your raw email headers to trace the transit path, measure hop-by-hop delays, and verify sender authentication protocols.
Email Header Paste
How to obtain Email Headers?
1
Gmail / Google Workspace
Open the email, click the three dots icon (More) next to the Reply button, and select 'Show original'.
2
Outlook / Office 365
Open the email, click the three dots icon, go to 'View' -> 'Message details'.
3
DirectAdmin / cPanel Roundcube
Open the email, click the 'More' button in the toolbar, and select 'Show source'.
Note: We parse your headers entirely inside secure services. Raw headers are processed instantly and never stored on our servers.
Header Analysis Results
Email analysis completed
From
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To
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Cc
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Date
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Message-Id
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Subject
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Security Checkups
SPF
-DKIM
-DMARC
-ARC
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