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Get subnet mask from 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: