[{"mac_prefix":"34:00:8A:80","mask_bits":28,"block_type":"MA-M","organization":"Shenzhen Andakai Technologies Co., Ltd.","address":"Unit B, 10/F, Building 2, NO.10 Industial Park, Tianliao Community, Gongming Street, GuangMing District, Shenzhen,China Shenzhen Guangdong CN 518107","country":"CN"}]