Nope. This is a brand-new user and brand-new domain on our server. There are no filters set up at either level. And nothing at the admin or firewall levels within our system with that name.
The sender was able to get some messages through, but not this one. I don't see anything special about the one which was blocked (same originating IP, similar content, no attachment, etc.).
Any other ideas?
Jim Rosemary
New Tech Web, Inc.