[{"mac_prefix":"00:25:52","mask_bits":24,"block_type":"MA-L","organization":"VXi Corporation","address":"271 Locust Street Dover NH US 03820","country":"US"},{"mac_prefix":"3C:68:16","mask_bits":24,"block_type":"MA-L","organization":"VXi Corporation","address":"271 Locust Street Dover NH US 03820","country":"US"}]