Hallo,
in den logs steht.
So sieht der fehler eigentlich bei allen aus, die zurück kommen.
2008-01-25 02:54:27 89.245.133.5 OutboundConnectionResponse SMTPSVC1 H1174939 - 25 - - 220+mail02do.versatel.de+ESMTP+ 0 0 31 0 78 SMTP - - - -
2008-01-25 02:54:27 89.245.133.5 OutboundConnectionCommand SMTPSVC1 H1174939 - 25 EHLO - h1174939.SERVERKOMPETENZ.NET 0 0 4 0 78 SMTP - - - -
2008-01-25 02:54:27 89.245.133.5 OutboundConnectionResponse SMTPSVC1 H1174939 - 25 - - 250-mail02do.versatel.de+ 0 0 25 0 94 SMTP - - - -
2008-01-25 02:54:27 89.245.133.5 OutboundConnectionCommand SMTPSVC1 H1174939 - 25 MAIL - FROM:info@prinz-deluxe.de+SIZE=10847 0 0 4 0 94 SMTP - - - -
2008-01-25 02:54:28 89.245.133.5 OutboundConnectionResponse SMTPSVC1 H1174939 - 25 - - 250+ok 0 0 6 0 1328 SMTP - - - -
2008-01-25 02:54:28 89.245.133.5 OutboundConnectionCommand SMTPSVC1 H1174939 - 25 RCPT - TO:mailaddresse@foni.net 0 0 4 0 1328 SMTP - - - -
2008-01-25 02:54:28 89.245.133.5 OutboundConnectionResponse SMTPSVC1 H1174939 - 25 - - 250+ok 0 0 6 0 1375 SMTP - - - -
2008-01-25 02:54:28 89.245.133.5 OutboundConnectionCommand SMTPSVC1 H1174939 - 25 DATA - - 0 0 4 0 1375 SMTP - - - -
folgender Head hat die email
$Header = "From: info@prinz-deluxe.de \r\n";
$Header .= "Content-Type: text/html\r\nContent-Transfer-Encoding: 8bit\r\n";
$Header .= "X-Mailer: PHP ".phpversion();