namespace GetIpAndName...{class Class1...{[STAThread]static void Main(string[] args)...{//得到主机名string name = Dns.GetHostName();Console.WriteLine("主机名字:{0}",name);IPHostEntry me = Dns.GetHostByName(name);//输出得到的IPforeach (IPAddress ip in me.AddressList)...{Console.WriteLine("IP 地址:{0}",ip.ToString());}Console.Read();}}}