[{"mac_prefix":"48:08:EB:10","mask_bits":28,"block_type":"MA-M","organization":"Tianjin Jinmu Intelligent Control Technology Co., Ltd","address":"Room 3271, Building 1, Collaborative Development Center, West Ring North Road, Beijing-Tianjin Zhongguancun Science Park, BaoDi District, Tianjin, China. Tianjin  CN 301800","country":"CN"}]