Kani Masi, also known as Ain Nuni, is a village and sub-district situated in the Dohuk Governorate within the Kurdistan Region of Iraq. It is geographically positioned in the district of Amadiya and falls within the historical region of Barwari Bala.
The area serves as a local administrative subdivision characterized by its location in the northern mountainous terrain of the country. While it functions as a rural settlement, it maintains its identity through its specific placement within the regional boundaries of the Kurdistan Region.