Hello, My ASP.NET MVC multi-tenant application expects requests from different sub-domains to figure out customer configurations. Is there any way to have DNS (I have one) resolve *.example.com to a site hosted at Winhost and have this one application handle the requests? Do I need dedicated IP address for that? Are there any other limitations? My requirements to any proposed solution are: 1) Request coming to tenant.example.com stays on tenant.example.com and doesn't redirect to example.com/something.aspx?customer=tenant. 2) I don't know sub-domains upfront (well, except I'll disallow www and whatsnot) - customers will be subscribing and getting their site any time they want. Thanks.