[{"mac_prefix":"BC:A6:E7","mask_bits":24,"block_type":"MA-L","organization":"Sichuan Odot Automation System Co., Ltd.","address":"Plant Building No. 204, Mianyang High-tech Zone,No.261 Eastern Section of Feiyun Avenue,Mianyang city Sichuan Province,China. Mian Yang  CN 621000","country":"CN"},{"mac_prefix":"AC:1D:DF:80","mask_bits":28,"block_type":"MA-M","organization":"Sichuan Odot Automation System Co.,Ltd.","address":"No.6,Hongsheng Street MianYang SiChuan CN 621102","country":"CN"}]