using System;
using System.Net;
class MainClass
{
public static void Main(string[] argv)
{
IPAddress test = IPAddress.Parse("64.200.123.1");
IPHostEntry iphe = Dns.GetHostByAddress(test);
foreach(IPAddress address in iphe.AddressList)
{
Console.WriteLine("Address: {0}", address.ToString());
}
}
}
Address: 64.200.123.1