Hi once more, I tested the other direction to send mail from an other host to my machine and this was the result:
---------- Forwarded message ---------- Date: Wed, 2 Apr 1997 10:17:05 +0200 (CEST) From: MAILER-DAEMON <[EMAIL PROTECTED]> To: [EMAIL PROTECTED] Subject: mail failed, returning to sender |------------------------- Message log follows: -------------------------| no valid recipients were found for this message |------------------------- Failed addresses follow: ---------------------| <[EMAIL PROTECTED]> ... unknown host |------------------------- Message text follows: ------------------------| Received: from mlucom.urz.uni-halle.de ([141.48.3.3]) by bridge.physik.uni-halle.de with esmtp id m0wCLES-00001JC (Debian Smail-3.2 1996-Jul-4 #2); Wed, 2 Apr 1997 10:17:04 +0200 (CEST) Received: from localhost by mlucom.urz.uni-halle.de with SMTP (1.37.109.23/15.6) id AA294219062; Wed, 2 Apr 1997 10:17:43 +0200 Posted-Date: Wed, 2 Apr 1997 10:17:43 +0200 Received-Date: Wed, 2 Apr 1997 10:17:43 +0200 Date: Wed, 2 Apr 1997 10:17:42 +0200 (MESZ) From: Andreas Tille <[EMAIL PROTECTED]> To: [EMAIL PROTECTED] Subject: April Message-Id: <[EMAIL PROTECTED]> Mime-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Any hints Andreas.