OX Business EMail Connection/Spoofing Problems

[HAFields]

While I've successfully set up and log in to OX Business Email on my Windows 7 PC and also on my Galaxy Nexus (Android 4.0.4), I'm have trouble getting an application to spoof my OX Business Email account. I set up this capability with the following information...

Username: emailname@werhealthychocolate.net
Password: my current password

Manually configured SMTP:

Encryption Type: SSL
Host: ox.myappservice.com
Port: 465

I receive the following message when I try to send a test email...

"Error sending test email: Connection could not be established with host ox.myappservice.com [Connection timed out #110]"

I've also tried different HOSTS as follows...

My OX Business Email provider is MyDomain.com and I should mention I've also tried the following other HOST names...

- mail12.mydomainwebhost.com
- mail12.werhealthychocolate.net
- smtp.werhealthychocolate.net

These HOSTS generate a second error message...

"Error sending test email: Connection could not be established with host mail12.werhealthychocolate.net [php_network_getaddresses: getaddrinfo failed: Name or service not known #0]"

I'm really at a loss as to how to get this to work. Any ideas would be greatly appreciated.

Regards,
HAFields