[{"mac_prefix":"80:7B:85:B0","mask_bits":28,"block_type":"MA-M","organization":"Oliotalo Oy","address":"Sinikalliontie 18 B Espoo Uusimaa FI 02630","country":"FI"},{"mac_prefix":"00:50:C2:87:20","mask_bits":36,"block_type":"IAB","organization":"Oliotalo Oy","address":"Sinikalliontie 18 B 02630 Espoo  FI 000","country":"FI"}]