[{"mac_prefix":"8C:1F:64:17:F0","mask_bits":36,"block_type":"MA-S","organization":"BCMTECH","address":"A-1605Ho,Anyang-dong 1432,Manan-gu Anyang-si Gyeonggi-do KR 14084","country":"KR"},{"mac_prefix":"8C:1F:64:94:C0","mask_bits":36,"block_type":"MA-S","organization":"BCMTECH","address":"803ho(Gongjang-dong), Simin-daero 109beon-gil, Dongan-gu, Anyang-si Gyeonggi-do KR 14042","country":"KR"}]