OSINT
holehe
Checks if an email is registered on various sites.
Authorized testing only. Practice on systems you own, isolated labs, or targets with written permission. Unauthorized access is illegal.
When
Email footprinting during authorized OSINT.
How
Provide email; review which services return positive registration signals.
Why
Useful for phishing awareness labs and account surface mapping.
Commands & usage
holehe email@example.com
Commands are educational examples. Adapt hosts, paths, and rates to your authorized scope.
Tags
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