[{"mac_prefix":"3C:6E:63","mask_bits":24,"block_type":"MA-L","organization":"Mitron OY","address":"Yrittäjankaari 19 FORSSA Kanta-Hame FI 30420","country":"FI"},{"mac_prefix":"00:50:C2:6B:D0","mask_bits":36,"block_type":"IAB","organization":"Mitron Oy","address":"P.O. Box 113 FORSSA HÄME FI FIN-30101","country":"FI"}]