[{"mac_prefix":"10:63:A3:B0","mask_bits":28,"block_type":"MA-M","organization":"Shen zhen shi shang mei dian zi shang wu you xian gong si","address":"Room 621,Building 1,D area,Huamei ju Business Center,Xinhu Road,Baoan District Shenzhen Guangdong Province CN 518100","country":"CN"}]