[Bah-galapagos] Undelivered Mail Returned to Sender

[Mail Delivery System]

This is the mail system at host mx.corbina.net.

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
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                   The mail system

<991579371.20061013163912 en duferco.ru>: host mx.duferco.ru[85.31.181.57] said:
    550 991579371.20061013163912 en duferco.ru unknown user account (in reply to
    RCPT TO command)
------------ próxima parte ------------
Se ha borrado un mensaje inmerso...
De    : "esau star" <bah-galapagos en lists.ourproject.org>
Asunto: =?koi8-r?B?0sXNz87ULCDP1MTFzMvBLCDT1NLPydTFzNjT1NfPINDPxCDLzMDeLg==?=
Fecha : 4 Feb 2012 07:58:07 +0600
Tamaño: 2479
Url   : https://lists.ourproject.org/pipermail/bah-galapagos/attachments/20120204/35b21023/attachment.eml