I am receiving the folloing message ( I hid the .com name for confidentaility reasons:
Hi, this is the qmail-send program at smtpauth22.prod.mesal.secureserver.net. I'm afraid I wasn't able to deliver your message to the following addresses. This is a permanent error; I've given up. Sorry it sorry it didn't work out.
<xxxxxxx.resort.com>. Sorry, I couldn't find any host named xxxxxxx.resort.com???????????? (#5.1.2)
***Below this line is a copy of the message
Recieved: (qmail 916 invoked from network)
Received: from unknown (188.8.131.52)
by smptauth22.prod.mesal.secureserver.net (184.108.40.206) with esmtp:
End of my typing the copy of the message.
If we send out 20 emails, possibly 2 or 3 of them come back with this message. If we call the receipient, they some times have actually received the email eventhough we got the above message.