[{"mac_prefix":"8C:1F:64:D3:80","mask_bits":36,"block_type":"MA-S","organization":"CUU LONG TECHNOLOGY AND TRADING COMPANY LIMITED","address":"Room 54, 5th floor, Charminton La pointe 181 Cao Thang noi dai, ward 12 district 10 Ho Chi Minh Ho Chi Minh VN 700000","country":"VN"}]