Is there a way to check multiple domains for Whois Open Api parsing?

import org.jsoup.Jsoup;

import org.jsoup.nodes.Document;

import org.jsoup.nodes.Element;

import org.jsoup.select.Elements;







public class getParser {

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

  Document doc = Jsoup.connect("http://whois.kisa.or.kr/openapi/whois.jsp?query=kisa.or.kr&key=2017052820214890554185").get();

  Elements titles1 = doc.select("regName");




  for(Element e: titles1){

   System.out.println ("Register: " + e.text()));



   Elements titles2 = doc.select("adminEmail");

   for(Element b: titles2){

    System.out.println ("email address: " + b.text()));



   Elements titles3 = doc.select("ip1");

    for(Element c: titles3){

     System.out.println ("iP address: " + c.text()));




  }



 }

  }
 }
}