Question

I am trying to send HttpWebRequest under the network that behind the proxy authentication.

HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url);
req.Method = "POST";
req.Proxy = new WebProxy("192.168.0.2", 8080);
req.UserAgent = "Mozilla/5.0";
req.Proxy.Credentials =new NetworkCredential("username","password","DOMAINNAME");

HttpWebResponse resp = (HttpWebResponse)req.GetResponse();
StreamReader sr = new StreamReader(resp.GetResponseStream());

Now i want to get the DOMAINNAME of wireless network that i connected to it. So, how can i get the wireless network domain name that specifies with 192.168.0.2 host name ?

Thanks for your advance 🙂

Answer 1

Check out the Win32_NetworkAdapterConfiguration management class, which exposes the DNSDomain property, which is probably what you want. Check out the System.Management namespace for the classes that access ManagementClass objects.

For instance, this snippet will give you a collection of objects, one for each network adapter on the current machine, and print its DNS Domain property.

var mc = new ManagementClass("Win32_NetworkAdapterConfiguration");
foreach (var networkAdapter in mc.GetInstances())
{
    Console.WriteLine(networkAdapter.Properties["DNSDomain"].Value);
}