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[Automatic Email Delivery Software]

The original message was received at Thu, 8 Mar 2007 16:12:56 +0200
from linux.cz [132.117.107.186]

----- The following addresses had permanent fatal errors -----
<redhat-cz na linux.cz>

----- Transcript of session follows -----
  while talking to linux.cz.:
>>> MAIL From:"Automatic Email Delivery Software" <noreply na linux.cz>
<<< 501 "Automatic Email Delivery Software" <noreply na linux.cz>... Refused