Get IP address from a given Hostname in Java

HostNameDemo.java

import java.net.*;
import java.io.*;
public class HostNameDemo
{
    public static void main(String[] args) throws IOException
    {
        System.out.println("Type the Host Name: ");
        BufferedReader readName=new BufferedReader(new InputStreamReader(System.in));
        String hostName=readName.readLine();
        try{
            InetAddress host= InetAddress.getByName(hostName);
            System.out.println("The address for "+hostName+" is: "+host.getHostAddress());
        }
        catch(UnknownHostException e)
        {
            System.out.println("IP address was not found for given Host name.");
        }
    }
}