[{"mac_prefix":"34:D7:F5:40","mask_bits":28,"block_type":"MA-M","organization":"Shenzhen Huchi Technology Co.,Ltd.","address":"Province/1001 Xueyuan Avenue, Changyuan Community, Taoyuan Street, Nanshan District/1714, Building C2, Nanshan Zhiyua shenzhen guangdong CN 518000","country":"CN"}]