[{"mac_prefix":"4C:81:BE:B0","mask_bits":28,"block_type":"MA-M","organization":"Guangdong Lidun New Energy Technology Co., Ltd.","address":"Room 101, Unit 1, Building 4, No. 2 Nanshan Road, Songshan Lake High-Tech Industrial Park, Dongguan Guangdong Province CN 523000","country":"CN"}]