[{"mac_prefix":"0C:73:EB:C0","mask_bits":28,"block_type":"MA-M","organization":"Shenzhen Samchung Video Technology Co., Ltd.","address":"Xixiang Street 4016 Bao'an Avenue  Yong Kai Business Building A, Bao'an District of Shenzhen City Guangdong CN 528470","country":"CN"}]