title: HttpWebRequest.GetResponse() returns error 500 Internal Server Error
body: <p>I'm using HttpWebRequest to make a request to a url:</p>
  
  <pre><code>HttpWebRequest req = (HttpWebRequest)HttpWebRequest.Create(urlAddress);
  HttpWebResponse resp = (HttpWebResponse)req.GetResponse();
  </code></pre>
  
  <p>but it throws error 500 (Internal Server Error) but when i visit the URLAddress with browser it works fine, urlAddress= www.khademnews.com</p>
  
  <p>it is a simple GET operation but it throws an exception for me how can I solve this?</p>