How to Display the IP Address of the Machine in C# Program

using System;

using System.Net;

namespace Program

{

    class MyMachine

    {

        static void Main()

        {

            String strHostName = string.Empty; //getting the Host Name.

            strHostName = Dns.GetHostName();

            Console.WriteLine("Local Machine's Host Name: " + strHostName);

            IPHostEntry ipEntry = Dns.GetHostEntry(strHostName);// Using Host Name,IP address is obtained.

            IPAddress[] addr = ipEntry.AddressList;

 

            for (int i = 0; i < addr.Length; i++)

            {

                Console.WriteLine("IP Address {1} : ",addr[i].ToString());

            }

            Console.ReadLine();

        }

    }

}

------------------

OUTPUT:

Local Machine's Host Name : win7-pc

IP Address : 192.168.7.9

-----------------------------------------