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Copy-ready command templates for common penetration testing tools. Select a tool, fill in the parameters, copy, paste, profit.

smtp-user-enum

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Enumerate valid SMTP users via VRFY, EXPN, or RCPT TO commands

smtpenumerationemailusers

Parameters

Enumerate with VRFY

Enumerate users using the SMTP VRFY command.

smtp-user-enum -M VRFY -U -t

Enumerate with RCPT TO

Enumerate users using RCPT TO (useful when VRFY is disabled).

smtp-user-enum -M RCPT -U -D -t

Check Single Username

Test whether a single user exists.

smtp-user-enum -M VRFY -u -t