OT: Ongoing phishing mail flood

[Wolfgang Zeikat]

We are currently receiving lots of password phishing mails with envelope 
sender and From: header
[EMAIL PROTECTED] and Reply-To:
[EMAIL PROTECTED]

The connecting mail servers
que41.charter.net[209.225.8.24]
que51.charter.net[209.225.8.25]
do apparently *not* stop re-connecting after receiving REJECT (554) 
errors, but keep coming back with the same sender-recipient pairs.

Regards,

wolfgang