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How do I broadcast messages
with
fake email headers?
Broadcasting emails with fake or forge headers can be done by the
modification of delivery status notification as defined in
RFC (Request
For Comment) that uses the ESMTP extension mechanism to embed enhanced
status codes to provide explanations of error conditions in the context of the
delivery status notifications format defined in:...
(SMTP) Simple Mail Transfer Protocol
RFC 821 guide line
for basic specification of service extension, authentication message
submission of Internet host requirements delivery status and notifications on
message submission for mailings service extension for returning
enhanced error codes.
Notes:
Using invalid email
address for sending emails usually result in bounced emails because most mail
servers will reject your emails as
non-local user
(reverse-DNS lookup of the sender IP).
See: non-existing
REPLY TO
or (fake)
FROM (sender) email.
Many ISP filters incoming emails and
automatically delete mails where the
TO address is different from the actual recipient
address -- delete not bounced -- hence you won't
know if the message actually got to the intended recipient.
See:
Email Filtering
If you are using your own mail server program
See:
Mail Server
FAQs
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