xnnnx.us - You have to be US citizen to reg a .us so your market is limited, and as that seems more tailored to China I would say reg fee.
BorenJJ.com - unless I've missed something, seems like a very bad name with no meaning, so also reg fee.
What are you thoughts towards it? Why did you register it?
30 bucks maybe If lll.info chinese chips are at 130 fair value ,I cant see too much value in a LLLL.us chip ,Ill give you a 30-40 value only because of the patern