[{"mac_prefix":"F0:40:AF:60","mask_bits":28,"block_type":"MA-M","organization":"Nepean Networks Pty Ltd","address":"Level 1, 119-125 Ocean Beach Rd Sorrento Victoria AU 3943","country":"AU"},{"mac_prefix":"8C:1F:64:50:00","mask_bits":36,"block_type":"MA-S","organization":"Nepean Networks Pty Ltd","address":"Suite 8 Level 1, 119-125 Ocean Beach Road Sorrento VI AU 3943","country":"AU"}]