Print HTTP Response Headers

Key code:

using (HttpWebResponse response = request.GetResponse() as HttpWebResponse)
{
    foreach (string key in response.Headers.AllKeys)
    {
        Console.WriteLine(String.Format("{0}: {1}", key, response.Headers[key]));
    }
}

Complete code:

HttpWebRequest request = WebRequest.Create(_url) as HttpWebRequest;

request.Method = "GET";
request.Headers.Add("AuthToken", _token);
request.ContentLength = 0;

using (HttpWebResponse response = request.GetResponse() as HttpWebResponse)
{
    Console.WriteLine("{0} {1}", (int)response.StatusCode, response.StatusCode);

    foreach (string key in response.Headers.AllKeys)
    {
        Console.WriteLine(String.Format("{0}: {1}", key, response.Headers[key]));
    }    
    using (StreamReader reader = new StreamReader(response.GetResponseStream()))
    {
        Console.WriteLine("\n{0} ", reader.ReadToEnd());
    }
}