Buatlah program di bawah ini, masukkan misal www.detik.com maka akan ditampilkan Alamat IP dari www.detik.com. Masukkan host name : java.sun.com, berapakah Alamat IPnya?

import java.net.*;
import java.io.*;
public class IPFinder{
public static void main(String args[]) throws IOException{
String host;
BufferedReader input = new BufferedReader(new InputStreamReader(System.in));
System.out.println("Enter host name : ");
host = input.readLine();
try{
InetAddress address = InetAddress.getByName(host);
System.out.println("IP Address : " + address);
}catch(UnknownHostException e){
System.out.println("Could not find " + host);
}
}
}