client.setVerbose(true);
client.addReceiver(new Recipient() {
Random random = new Random();
@Override
public void receive(Request request) {
Update update = new Update();
update.name = request.name;
update.moniker = request.moniker;
if(request.name.contains("6")) {
update.family = "ipv6";
update.address = "2002:53fe:52a1:7::" + Integer.toHexString(random.nextInt(65535));