[{"mac_prefix":"48:BF:74","mask_bits":24,"block_type":"MA-L","organization":"Baicells Technologies Co.,LTD","address":"10F,Dinghao Electronics Plaza-B,No.3 Haidian St.,Haidian Dist.,Beijing,China Beijing Beijing CN 10080","country":"CN"},{"mac_prefix":"80:02:F4:B0","mask_bits":28,"block_type":"MA-M","organization":"Baicells Technologies Co., Ltd","address":"10-11F,AL, No.1 Zhongguancun, Haidian Beijing Beijing CN 100094","country":"CN"}]