[{"mac_prefix":"8C:1F:64:DE:70","mask_bits":36,"block_type":"MA-S","organization":"Guangzhou Mofiu Technology Co., Ltd","address":"Room F516, 2nd Floor, Unit 2, Building 2, No. 24  Jishan New Road Street, Tianhe District, Guangzhou  City, Guangdong Province, China Guangzhou  Guangdong CN 510000","country":"CN"}]