using System;

using System.Text;

using System.Security.Cryptography;

public class Program

{

    public static void Main()

    {

        string input = "kimberly-aea-keystone@infocss.com";

        using (var md5 = MD5.Create())

        {

            byte[] hash = md5.ComputeHash(Encoding.Default.GetBytes(input));

            Guid result = new Guid(hash);

            Console.WriteLine(result);

        }

    }

}