After install a SSL Certificate in the SSL Encryption section of Webmin Configuration, I selected the option to Redirect non-SSL requests to SSL mode.

Upon testing this feature, it worked except it replaced my server host name with it's matching IP address. This still works but I'm curious as to why it does this and if there is some configuration that can be done to correct this problem.

The three possible causes I could think of were:
1. Something wrong in my SSL certificate, although it works great when I log in under the correct host name.
2. DNS configuration problem
3. Misconfiguration either in webmin or on my server.

Any Ideas from anybody?