[{"mac_prefix":"C0:FB:F9:80","mask_bits":28,"block_type":"MA-M","organization":"Dongmengling","address":"Floor 1, pool-side building, Villa district, Jiuwei Xiange Musical Instrument Co. , Ltd. , Jiuwei community, Hangcheng Street, Bao 'an district Shenzhen Guangdong CN 518000","country":"CN"}]