[{"mac_prefix":"00:50:C2:C2:B0","mask_bits":36,"block_type":"IAB","organization":"Z-App Systems, Inc.","address":"1732 N. First St. San Jose CA US 95112","country":"US"},{"mac_prefix":"00:50:C2:F4:A0","mask_bits":36,"block_type":"IAB","organization":"Z-App Systems, Inc.","address":"1732 N. First St. San Jose CA US 95112","country":"US"}]