[{"mac_prefix":"70:B3:D5:D7:80","mask_bits":36,"block_type":"MA-S","organization":"Nxvi Microelectronics Technology (Jinan) Co., Ltd.","address":"2701, 27th floor, No. 7000, Hanyu Golden Valley Business Service Center, Jingshi Road, Jinan Area, Pilot Free Trade Zone,  Jinan Shandong  CN 250102","country":"CN"}]