Finding IP address of a URL in Java

// Java program to demonstrate
// how to fetch public IP Address
import java.net.*;
import java.*;

class GFG {
    public static void main(String args[])
        throws UnknownHostException
    {
        // The URL for which IP address needs to be fetched
        String s = "https://www.google.com/";

        try {
            // Fetch IP address by getByName()
            InetAddress ip = InetAddress.getByName(new URL(s)
                                                       .getHost());

            // Print the IP address
            System.out.println("Public IP Address of: " + ip);
        }
        catch (MalformedURLException e) {
            // It means the URL is invalid
            System.out.println("Invalid URL");
        }
    }
}

// Java program to demonstrate
// how to fetch public IP Address
import java.net.*;
import java.*;

class GFG {
    public static void main(String args[])
        throws UnknownHostException
    {
        String systemipaddress = "";
        try {
            URL url_name = new URL("http://bot.whatismyipaddress.com");

            BufferedReader sc = new BufferedReader(
                new InputStreamReader(url_name.openStream()));

            // reads system IPAddress
            systemipaddress = sc.readLine().trim();
        }
        catch (Exception e) {
            systemipaddress = "Cannot Execute Properly";
        }
        // Print IP address
        System.out.println("Public IP Address: "
                           + systemipaddress + "\n");
    }
}