[{"mac_prefix":"00:1F:E7","mask_bits":24,"block_type":"MA-L","organization":"Simet","address":"Strada del Portone 129 Grugliasco Torino IT 10095","country":"IT"},{"mac_prefix":"00:50:C2:23:20","mask_bits":36,"block_type":"IAB","organization":"SIMET","address":"Via Rivoli 122 Villarbasse Torino IT 10090","country":"IT"}]