[{"mac_prefix":"FC:C7:37","mask_bits":24,"block_type":"MA-L","organization":"Shaanxi Gangsion Electronic Technology Co., Ltd","address":"Room 12302, building 1, Greenland territorial sea, No. 6, Jinye Road, high tech Zone, Xi'an, Shaanxi xi'an Shaanxi CN 710076","country":"CN"}]