[{"mac_prefix":"C0:35:C5","mask_bits":24,"block_type":"MA-L","organization":"Prosoft Systems LTD","address":"Volgogradskaya 194-a Ekaterinburg Sverdlovskay RU 620102","country":"RU"},{"mac_prefix":"00:50:C2:DB:60","mask_bits":36,"block_type":"IAB","organization":"PROSOFT-SYSTEMS LTD","address":"Volgogradskaya, 194 a Ekaterinburg Sverdlovskaya region RU 620102","country":"RU"}]