Get subnet mask from Win32_NetworkAdapterConfiguration : Win32_NetworkAdapterConfiguration « Network « C# / CSharp Tutorial

1. C# / CSharp Tutorial
2. Network
3. Win32_NetworkAdapterConfiguration

using System;
using System.Management;

class MainClass
{
    public static void Main()
    {
        ManagementObjectSearcher query = new ManagementObjectSearcher("SELECT * FROM Win32_NetworkAdapterConfiguration WHERE IPEnabled = 'TRUE'") ;
        ManagementObjectCollection queryCollection = query.Get();
        foreach( ManagementObject mo in queryCollection )
        {
            string[] subnets = (string[])mo["IPSubnet"];
            foreach(string subnet in subnets)
            {
                Console.WriteLine("Subnet Mask: {0}", subnet);
            }
        }
    }
}

Subnet Mask: 255.255.255.0
Subnet Mask: