Hi,
We are in the process of moving to qmail from Mailsite (on NT), but I face a
problem with SPAM that I do not think will be solved by QMail. The sender of
the spam is using a fake address on our domain as the from address in the
spam. Although the spam itself is forwarded through AOL/concentric and
possibly via other free/cheap access points (our server is not a relay or
originator), the bounces and complaints do reach us.
1. Is there a way to get qmail to reject mail sent to a specified address on
one of the domains for which it does accept mail - sort of a BADMAILTO
entry? Ideally the mail should be rejected during the SMTP receipt session.
2. A better solution would be to stop mail with fake from addresses from
exiting a system altogether. Any one know about such a system or how it can
be implemented - it certainly would seem to be a major task to convince mail
admins to do so, and they all would have to to be able to prevent this from
happening.
3. The spam messages contain only US based toll free numbers (1-888-258-4753
and 888-533-1018). I am not in the US so I need some help in tracking the
owners of these numbers. Can someone help in that regard?
Thanks
Abdul