[Java] LocateIP 0.1

//LocateIP 0.1
//Coded By Doddy H

import java.util.Scanner;
import java.io.*;
import java.net.*;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class Main {

    public static void main(String[] args) throws Exception {

        String ip;
        Scanner host = new Scanner(System.in);
        System.out.println("\n\n-- == LocateIP 0.1 == --\n\n");
        System.out.println("[+] IP : ");
        ip = host.nextLine();

        String code;

        code = toma("http://www.melissadata.com/lookups/iplocation.asp?ipaddress=" + ip);

        Pattern uno = null;
        Matcher dos = null;

        uno = Pattern.compile("City</td><td align=(.*?)><b>(.*?)</b></td>");
        dos = uno.matcher(code);

        if (!dos.find()) {
            System.out.println("[+] City : Not Found");
        } else {
            System.out.println("[+] City : " + dos.group(2));
        }

        uno = Pattern.compile("Country</td><td align=(.*?)><b>(.*?)</b></td>");
        dos = uno.matcher(code);

        if (!dos.find()) {
            System.out.println("[+] Country : Not Found");
        } else {
            System.out.println("[+] Country : " + dos.group(2));
        }

        uno = Pattern.compile("State or Region</td><td align=(.*?)><b>(.*?)</b></td>");
        dos = uno.matcher(code);

        if (!dos.find()) {
            System.out.println("[+] State or Region : Not Found");
        } else {
            System.out.println("[+] State or Region : " + dos.group(2));
        }

//code = toma("http://www.ip-adress.com/reverse_ip/178.33.230.100");

//uno = Pattern.compile("/whois/(.*?)\">Whois");
//dos = uno.matcher(code);

//while(dos.find()) {
//System.out.println("[+] DNS : "+dos.group(1));
//}

        System.out.println("\n\n-- == Coded By Doddy H == --");

    }

    private static String toma(String urla) throws Exception {

        String re;

        StringBuffer conte = new StringBuffer(40);

        URL url = new URL(urla);
        URLConnection hc = url.openConnection();
        hc.setRequestProperty("User-Agent", "Mozilla/5.0 (Windows; U; Windows NT 5.1; nl; rv:1.8.1.12) Gecko/20080201Firefox/2.0.0.12");

        BufferedReader nave = new BufferedReader(
                new InputStreamReader(hc.getInputStream()));

        while ((re = nave.readLine()) != null) {
            conte.append(re);
        }

        nave.close();

        return conte.toString();

    }
}

// The End ?