URL url;
		 try  {
			url =  new  URL("http://www.yandex.ru");
			URLConnection urlc = (URLConnection) url.openConnection();
                                 urlc.setDoInput(true);
			InputStream is = urlc.getInputStream();
			System.out.println(is);
		}  catch  (MalformedURLException e) {
			e.printStackTrace();
		}  catch  (IOException e) {
			e.printStackTrace();
		}

java.net.ConnectException: Connection timed out: connect
	at java.net.PlainSocketImpl.socketConnect( Native  Method)
	at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java: 305 )
	at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java: 171 )
	at java.net.PlainSocketImpl.connect(PlainSocketImpl.java: 158 )
	at java.net.Socket.connect(Socket.java: 426 )
	at java.net.Socket.connect(Socket.java: 376 )
	at sun.net.NetworkClient.doConnect(NetworkClient.java: 139 )
	at sun.net.www.http.HttpClient.openServer(HttpClient.java: 386 )
	at sun.net.www.http.HttpClient.openServer(HttpClient.java: 602 )
	at sun.net.www.http.HttpClient.<init>(HttpClient.java: 303 )
	at sun.net.www.http.HttpClient.<init>(HttpClient.java: 264 )
	at sun.net.www.http.HttpClient. New (HttpClient.java: 336 )
	at sun.net.www.http.HttpClient. New (HttpClient.java: 317 )
	at sun.net.www.http.HttpClient. New (HttpClient.java: 312 )
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java: 481 )
	at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java: 472 )
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java: 574 )
	at TestSocket.main(TestSocket.java: 17 )