//Server Name "Server Name": Server.MachineName "Server Domain": Request.ServerVariables["Server_Name"] "Server Port": Request.ServerVariables["Server_Port"] "Web Server Version": Request.ServerVariables["Server_SoftWare"]//Path "Virtual Request Path": Request.FilePath "Physical Request Path": Request.PhysicalPath "Virtual Application Root Path": Request.ApplicationPath "Physical Application Root Path": Request.PhysicalApplicationPath//Platform "Operating System Installation Directory": Environment.SystemDirectory ".Net Version": Environment.Version.ToString() ".Net Language": System.Globalization.CultureInfo.InstalledUICulture.EnglishName "Server Current Time": DateTime.Now.ToString() "System Uptime": TimeSpan.FromMilliseconds(Environment.TickCount).ToString() "Script Timeout": TimeSpan.FromSeconds(Server.ScriptTimeout).ToString() //Get Request Headers //eg:Connection,Accept,Accept-Charset,Accept-Encoding,Accept-Language,User-Agent ... foreach (string key in Request.Headers.AllKeys) {     Request.Headers[key]; } //Get Server Variables //eg:ALL_HTTP,ALL_RAW,PATH_INFO,URL ... foreach (string key in Request.ServerVariables.AllKeys)  {           Request.ServerVariables[key];  }