return getNextAddress();
            }
            final String address = queryLookup(query, "address");
            if (address != null && address.length() > 0) {
                final byte[] ip = java.net.InetAddress.getByName(address).getAddress();
                addresses = new UniAddress[1];
                addresses[0] = new UniAddress(java.net.InetAddress.getByAddress(host, ip));

                w.start();
                // use commonly acceptable buffer size
                final int bsize = Math.min(sh.getReceiveBufferSize() - 70, dh.getSendBufferSize() - 70);
                final byte[][] b = new byte[2][bsize];
                copyRecursive(dest, b, bsize, w, sh, dh);
            } finally {
                w.write(null, -1, null);
                w.interrupt();
                try {