The original message was received at Tue, 22 May 2007 12:05:51 +0200 from mx1.psi.neteu.net [154.15.246.42]

----- The following addresses had permanent fatal errors ----- infos-lro@ketb.com (reason: 550 Invalid recipient/sender mailing address)

----- Transcript of session follows ----- ... while talking to mail.ketb.com.:

...

...

DATA

<<< 550 Invalid recipient/sender mailing address 554 5.0.0 Service unavailable