It is a type of Internet hosting service that allows individuals and organizations to provide their own ASP.NET website accessible via the World Wide Web.
The ASP.NET Web Hosting could be .NET 4.5, 4.0, 3.5 or 2.0. It could also provide SQL database support. The Windows server OS could be Windows 2012 or 2008 server.
The main ASP.NET Web Hosting types are shared, VPS, dedicated, cloud and reseller.