[{"mac_prefix":"E8:78:29:50","mask_bits":28,"block_type":"MA-M","organization":"SHEN ZHEN SKYSI WISDOM TECHNOLOGY CO.,LTD.","address":"Room 1106,11th floor, National Technology Building, no. 109, Baoshen Road, Songpingshan community, Xili Street, Nanshan district, Shenzhen City SHENZHEN GUANGDONG CN 518000","country":"CN"}]