[{"mac_prefix":"5C:F2:86:90","mask_bits":28,"block_type":"MA-M","organization":"Shenzhen VST Automotive Electronics Co., LTD","address":"3 floor,1Building, No.3 West of ShangXue Science and technology park, Bantian town, LongGang District ShenZhen Guangdong CN 518100","country":"CN"}]