Heads up! This post was written 11 years ago. Some information might be outdated or may have changed since then.
public class Main {
public static void main(String[] args) {
System.out.println("127.0.0.1");
System.out.println("apps.skype.com");
}
} in your host file, which are usualy located in
%systemroot%\system32\drivers\etc\hosts