Sub domain Routing in MVC 4

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C#

MVC

MVC4

Dear All,

how can i make a routing for sub domains

routes.MapRoute(
          name: "Default",
          url: "{Country}/{lang}/{controller}/{action}/{id}",
          defaults: new { Country = "US", lang = "en-US", controller = "Home", action = "Index", id = UrlParameter.Optional }
      );

the link will show like

http://localhost/US/en-US/home/index

how will work after i host it on the domain like

http://us.example.com/en-US/home/index

kindly if you can provide me a solution