Show IP

14/07/10 11:38

using System;
using System.Net;
class ShowIP{
public static void Main(string[] args){
string name = (args.Length < 1) ? Dns.GetHostName() : args[0];
try{
IPAddress[] addrs = Dns.Resolve(name).AddressList;
foreach(IPAddress addr in addrs)
Console.WriteLine("{0}/{1}",name,addr);
}catch(Exception e){
Console.WriteLine(e.Message);
}
}
}

Displaying the IP address of tkntech.com using Sockets

14/07/10 11:22

using System;
using System.Text;
using System.Net;
using System.Net.Sockets;
namespace TestSocket
{
  class Program
  {
    static void Main(string[]args)
    {
      try
      {
        IPHostEntry IPHost = Dns.GetHostEntry(“www.tkntech.com”);
        IPAddress[]ipAddress = IPHost.AddressList;
        StringBuilder strIpAddress = new StringBuilder();

        for (int i = 0; i < ipAddress.Length; i++)
        {
          strIpAddress.Append(ipAddress[i].ToString());
        }

        Console.WriteLine("The IP Address is: " + strIpAddress.ToString());
      }
      catch (SocketException ex)
      {
        Console.WriteLine("Error Occured! " + ex);
      }

      Console.Read();
    }
  }
}