|
|
Using invalid email
address for sending mails
How do I broadcast messages |
|
|
|
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 is the guide lines for basic specification of service extension and authentication message submission of Internet host requirements delivery status and notifications on message submission for mailings service extension for returning enhanced error codes.
Notes:
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 |
|
|
|
|
|