The original message was received at Sat, 13 Aug 2011 18:04:13 +0200 from zalea.org [88.191.20.205] ----- The following addresses had permanent fatal errors ----- (reason: 550 5.1.1 unknown recipient rejected) (reason: 550 5.1.1 inactive recipient rejected) (reason: 550 5.1.1 unknown recipient rejected) ----- Transcript of session follows ----- ... while talking to smtp.chello.nl.: >>> RCPT To: <<< 550 5.1.1 unknown recipient rejected 550 5.1.1 ... User unknown >>> RCPT To: <<< 550 5.1.1 inactive recipient rejected 550 5.1.1 ... User unknown >>> RCPT To: <<< 550 5.1.1 unknown recipient rejected 550 5.1.1 ... User unknown