[{"mac_prefix":"00:50:C2:6F:A0","mask_bits":36,"block_type":"IAB","organization":"DCNS","address":"DCN Services Brest BREST  FR 29228","country":"FR"},{"mac_prefix":"70:B3:D5:98:90","mask_bits":36,"block_type":"MA-S","organization":"DCNS","address":"40-42 Rue du docteur Finlay PARIS CEDEX 15  FR 75732","country":"FR"}]
