List OF existing Systems in network

using System;
using System.Diagnostics;
using System.IO;
using System.Collections.Generic;
class Program
{
  static void Main ()
  {
    Process proc = new Process();
    proc.StartInfo.FileName = "net.exe";
    proc.StartInfo.CreateNoWindow = true;
    proc.StartInfo.Arguments = "view";
    proc.StartInfo.RedirectStandardOutput = true;
    proc.StartInfo.UseShellExecute = false;
    proc.Start();
    StreamReader sr = new StreamReader(proc.StandardOutput.BaseStream);
    string line = "";
    List<string> names = new List<string>();
    while ((line = sr.ReadLine()) != null)
    {
      if (line.StartsWith(@"\\"))
        names.Add(line.Substring(2).TrimEnd());
    }
    sr.Close();
    proc.WaitForExit();
    foreach(string name in names)
    {
      Console.WriteLine(name);
    }
    Console.ReadKey();
  }
}