-----Ursprüngliche Nachricht-----
Von: Mail Delivery System [mailto:MAILER-DAEMON@relay.rtsnet.ru]
Gesendet: Donnerstag, 27. März 2008 08:24
An: me
Betreff: Undelivered Mail Returned to Sender

This is the Postfix program at host relay.rtsnet.ru.

I'm sorry to have to inform you that the message returned
below could not be delivered to one or more destinations.

For further assistance, please contact <postmaster@relay.rtsnet.ru>

If you do so, please include this problem report. You can
delete your own text from the message returned below.

The Postfix program

<vasilynn@zynaps.ru>: host mail.me.ru[194.247.134.141] said: 550
    vasilynn@zynaps.ru unknown user account