[{"mac_prefix":"70:B3:D5:F2:20","mask_bits":36,"block_type":"MA-S","organization":"Shengli Technologies","address":"3766 Nanhuan Road, Binjiang Hangzhou  CN 310051","country":"CN"},{"mac_prefix":"8C:1F:64:CD:40","mask_bits":36,"block_type":"MA-S","organization":"Shengli Technologies","address":"4th FL, No.3766 Nanhuan Road, Binjiang District Hangzhou Zhejiang CN 310051","country":"CN"}]