Colocation ASP.NET Hosting Service

A Colocation ASP.NET hosting service is similar to the dedicated web hosting service, but the user owns the colo server; the hosting company provides physical space that the server takes up and takes care of the server.

C# in Depth, 3rd EditionManaged Windows VPS Hosting

The Colocation ASP.NET hosting is the most powerful and expensive type of the web hosting service.