Moniker doesn't host any of these sites. I am a Moniker customer, and have been for years, and can assure you that Moniker doesn't offer any hosting at all. They only supply domain registrations. An optional feature when you register a domain with them, as it is with most modern domain registrars, is the ability to protect your address on the publicly viewable whois information. This is a very useful feature, since domain owners are inundated with spam when their own contact information is viewable. This is such a problem that there are is some discussion to take mandatory steps on an industry-wide level to protect all domain owners' contact information.
In any case, what you are seeing here is that the site owner has registered his domain with Moniker, and has opted for the privacy feature. That's it. Moniker is not hosting the domain, and does not own the domain.
