[{"mac_prefix":"E0:5A:9F:C0","mask_bits":28,"block_type":"MA-M","organization":"ShenZhen Mornsun Smartlinker Limited Co., LTD","address":"South 2nd Flr, 23 Bldg, Yuanxi Industrial Zone, Kefa Rd, Nanshan Keji Yuan ShenZhen GuangDong CN 518058","country":"CN"}]