.net二级域名伪静态

<configuration>
  <system.webServer>
    <rewrite>
      <rules>
        <rule name="Rewrite to Article">
          <match url="^article/([0-9]+)/?$" />
          <action type="Rewrite" url="Article.aspx?id={R:1}" />
        </rule>
      </rules>
    </rewrite>
  </system.webServer>
</configuration>

using System.Web.Mvc;

public class RouteConfig
{
    public static void RegisterRoutes(RouteCollection routes)
    {
        routes.IgnoreRoute("{resource}.axd/{*pathInfo}");

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

        routes.MapRoute(
            name: "Article",
            url: "article/{id}",
            defaults: new { controller = "Article", action = "Details" }
        );
    }
}