Java Port scanner
<pre><code>import java.net.Socket;
import java.io.IOException;

public class Main {


    public static void main(String[] args) {
       String remote = "69.163.44.171";
       int i = 0;
       do {
       try {
       Socket s = new Socket(remote,i);
       System.out.println("Server is listening on port " + i+ " of " + remote);
       s.close();

       } catch (IOException ex) {
       System.out.println("Server is not listening on port " + i+ " of " + remote);
    }
       i++;
       } while(i == 55000)
}
</code></pre>

<p>Output:</p>

<pre><code>Server is not listening on port 0 of 69.163.44.171
BUILD SUCCESSFUL (total time: 0 seconds)
</code></pre>

<p>i use while loop cause it is faster, now to the question why does it only scan one port? </p>
