Well, I am a bit surprise when one of my friend gave me a link and ask me to take a look. As soon as I open the URL given, I can see clearly that the server stated that they are using Windows IIS. Moreover it's a repositories server for Ubuntu Linux.
Why in the world they would like to use Windows as Server while they keep on improving their Operating System to beat Bill Gates product. Heh, you do the calculation and make your own judgment. Surprise huh. LOL~