public void test_wildcard_address() throws UnknownHostException
{
InetAddress a = InetAddress.getByName("0.0.0.0");
ArrayList elements = new ArrayList();
elements.add(new Element(true, a, 31));
APLRecord ar = new APLRecord(m_an, DClass.IN, m_ttl, elements);
byte[] exp = new byte[] { 0, 1, 31, (byte)0x80 };