The original message was received at Wed, 1 Feb 2012 17:58:18 +0600 (GMT-6) from [77.127.162.66] ----- The following addresses had permanent fatal errors ----- <[email protected]> (reason: 550 <[email protected]>: Recipient address rejected: User unknown in local recipient table) ----- Transcript of session follows ----- ... while talking to mail.pspu.ru.:

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DATA <<< 550 <[email protected]>: Recipient address rejected: User unknown in local recipient table 550 5.1.1 <[email protected]>... User unknown <<< 554 Error: no valid recipients