c# hostname2IP

using  System.Net;
namespace hostname2IP
{
    class Program
    {
        static void Main(string[] args)
        {
            //string hostName = Dns.GetHostName();

            string hostName = "www.google.com";
             //string hostName = "127.0.0.1";

            Console.WriteLine("Host Name = " + hostName);
            //IPHostEntry local = Dns.GetHostByName(hostName);
            IPHostEntry local2 = Dns.GetHostEntry(hostName);
            foreach (IPAddress ipaddress in local2.AddressList)
            {
                Console.WriteLine("IPAddress = " + ipaddress.ToString());
            }

            Console.Write("\nPress Enter..");
            Console.ReadLine();
        }
    }
}