[{"mac_prefix":"8C:1F:64:61:80","mask_bits":36,"block_type":"MA-S","organization":"Foshan YiFeng Electric Industrial Co., ltd","address":"No. 898, Gao Ming Avenue East, He Cheng Blvd. GaoMing District, Foshan City, GuangDong Province,China Foshan  CN 528511","country":"CN"}]