| Anonymous 2006-10-24, 1:12 am |
| Fritz Wuehler <fritz@spamexpire-200610.rodent.frell.theremailer.net> wrote:
> NAN runs a very inquisitive and super fragile anti-spam system. When its
> DNS resolver fails, it rejects all messages. It even traceroutes the sender
> IP and times out if it can't.
Indeed. nan's new mail system logs more than it should ever need. What
worries me more is that they even use sender verification by callout.
So beware! Every time you send a message to nan, the mailserver admin of
your domain knows because nan tests the address! And if you use an invalid
address, nan won't accept your message.
If you send a message to nan with your address me@yahoo, yahoo's
mailservers log an aborted delivery attempt from nan to your address even
if you hand-delivered your mail.
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