Those are reports of the content of the access log for your server. The easiest thing for you but hardest on the server would be to ask Hostway to set the server to resolve names during its logging. Even then the result will be meaningless for most of your visitors because it will be a dynamically assigned string from some big ISP's DHCP system. E.g. my current IP address and "host name" look like so.
How much good does knowing adsl-68-93-120-148.dsl.rcsntx.swbell.net visited your site do you? Now, knowing that my wife is on a different system visiting your site but it shows up just the same as mine because that "host name" is assigned to our router. How useful is that to you now?
I'm just point out that you probably need to think of some things other than individual sources to measure what's happening with your site.