Autonomous zone of ulnar nerve
Autonomous zones of nerve 
Ulnar Nerve - Tip of little finger 
Median Nerve - Tip of index, middle finger
Radial Nerve - 1st web space on dorsum of hand 
Deep Peroneal Nerve - 1st web space on dorsum of foot
Tip of middle finger
Tip of little finger
Dorsum of 1st web space in hand
Base of middle finger