[{"mac_prefix":"70:B3:D5:01:D0","mask_bits":36,"block_type":"MA-S","organization":"Weigl GmbH \u0026 Co KG","address":"Limberg 3 Gramastetten Oberoesterreich AT 4201","country":"AT"},{"mac_prefix":"8C:1F:64:45:50","mask_bits":36,"block_type":"MA-S","organization":"Weigl GmbH \u0026 Co KG","address":"Weingartenstrasse 14/1/9-11 Ottensheim Upper Austria AT 4100","country":"AT"}]