VisionID.java

public final class VisionID {

	public static void main(String[] args) {
		long a = Byte.toUnsignedLong((byte) 68);
		long b = Byte.toUnsignedLong((byte) 199);
		long c = Byte.toUnsignedLong((byte) 163);
		long d = Byte.toUnsignedLong((byte) 44);
		long port = Short.toUnsignedLong((short) 65535);

		long ip = (a << 40) | (b << 32) | (c << 24) | (d << 16) | port;

		String id = Long.toString(ip, 36);
		System.out.println("ID: " + id);

		long decoded = Long.parseLong(id, 36);

		long a2 = (decoded >> 40) & 0xFF;
		long b2 = (decoded >> 32) & 0xFF;
		long c2 = (decoded >> 24) & 0xFF;
		long d2 = (decoded >> 16) & 0xFF;
		long port2 = ip & 0xFFFF;

		System.out.printf("IP: %d.%d.%d.%d:%d", a2, b2, c2, d2, port2);
	}

}