[{"mac_prefix":"84:39:BE:30","mask_bits":28,"block_type":"MA-M","organization":"ShenZhen Fudeyu Technology co.,Ltd","address":"1st Floor, Building C, No.3 Jinyuan Road, Heao Strict, Henggang Street, Longgang Area, Shenzhen. Shenzhen Guangdong province CN 518115","country":"CN"}]