Get the MAC address of the current machine using C#

Here is a code snippet that let's get the MAC address programmatically using C#

public string GetTheMacOfTheCurrentMachine()
    {
      string query = "SELECT * FROM Win32_NetworkAdapterConfiguration WHERE IPEnabled = True";
      ManagementObjectSearcher managementObjectSearcher = new ManagementObjectSearcher(query);
      ManagementObjectCollection managementObjectCollection = managementObjectSearcher.Get();
      ManagementObjectCollection.ManagementObjectEnumerator enumerator = managementObjectCollection.GetEnumerator();
      enumerator.MoveNext();
      string mac = string.Empty;

      ManagementObject managementObject = enumerator.Current as ManagementObject;
      mac = managementObject["MacAddress"].ToString();
      return mac;
    }