[{"mac_prefix":"5C:85:7E:B0","mask_bits":28,"block_type":"MA-M","organization":"HHCC Plant Technology Co., Ltd.","address":"RM626, 6th Floor, Zhongguoleshili,’,#35 Xiaoyun Road, Chaoyang District,Beijing, China Beijing Beijing CN 100028","country":"CN"},{"mac_prefix":"C4:7C:8D:60","mask_bits":28,"block_type":"MA-M","organization":"HHCC Plant Technology Co.,Ltd.","address":"Floor 12,A build ,Shuguang Plaza, Jingshun road, Chaoyang district Beijing Beijing CN 100028","country":"CN"}]