[Apakabar] Undelivered Mail Returned to Sender

[Mail Delivery System]

This is the mail system at host fatboy.epn.ru.

I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to postmaster.

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

                   The mail system

<nmiail at uniip.ru>: host mail.uniip.ru[212.49.116.71] said: 550
    <nmiail at uniip.ru>: Recipient address rejected: User unknown (in reply to
    RCPT TO command)

<nnanalya at uniip.ru>: host mail.uniip.ru[212.49.116.71] said: 550
    <nnanalya at uniip.ru>: Recipient address rejected: User unknown (in reply to
    RCPT TO command)

<nnimdsana at uniip.ru>: host mail.uniip.ru[212.49.116.71] said: 550
    <nnimdsana at uniip.ru>: Recipient address rejected: User unknown (in reply to
    RCPT TO command)

<noln at uniip.ru>: host mail.uniip.ru[212.49.116.71] said: 550 <noln at uniip.ru>:
    Recipient address rejected: User unknown (in reply to RCPT TO command)
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From: =?koi8-r?B?9MHNz9bFzs7ZxSDSxdbJzdk=?=<apakabar at polarhome.com>
Subject: =?koi8-r?B?89XExcLOwdEg0NLBy9TJy8E=?=
Date: Tue, 15 Jun 2010 15:28:17 +0100
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URL: <http://www.polarhome.com/pipermail/apakabar/attachments/20100615/c8448f59/attachment.mail>