[{"mac_prefix":"8C:1F:64:EC:50","mask_bits":36,"block_type":"MA-S","organization":"Stanley Black \u0026 Decker Engineered Fastening (Nantong) Co., Ltd.","address":"No.666 Huatong Road, High-tech Industrial Development Zone, Tongzhou District, Nantong City, Jiangsu Province, China Nantong Jiangsu CN 226315","country":"CN"}]