google analytics and domain aliasing

[gomblue]

I'm have domain aliases pointing to example.com.

I don't care if example.com or any of the domain aliases even shows up on search engines.

I want to setup htaccess so that google analytics provides the most thorough data of what's happening on the site.

Any suggestions? I figure that my circumstance is different than most due to the fact that I don't care if any of this shows up on search engines.

One example of what I'm looking for:
I would like the domain alias to show up as a referrer.

[gomblue]

It appears that I'll be able to track with GA:

visitors/network properties/hostnames