[{"mac_prefix":"AC:1D:DF:B0","mask_bits":28,"block_type":"MA-M","organization":"FINEpowerX INC","address":"Rm 2208, U-Tower, 120 HeungDeok JungAng-ro, GiHeung-Gu YongIn-si Gyeonggi-do KR 16950","country":"KR"}]