[{"mac_prefix":"40:00:E0","mask_bits":24,"block_type":"MA-L","organization":"Derek(Shaoguan)Limited","address":"Gaojiling,Taiping Town, Shixing County Shaoguan Guangdong CN 512500","country":"CN"},{"mac_prefix":"B8:B3:DC","mask_bits":24,"block_type":"MA-L","organization":"DEREK (SHAOGUAN) LIMITED","address":"Gaojiling, Taiping Town, Shao Guan Guang Dong CN 512500","country":"CN"}]