| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 24:86:25:9 | MA-M | 1 million | AU | 26 Jun 2024 |
| 00:50:C2:F3:E | IAB | 4.1 thousand | AU | 26 Feb 2012 |
| 70:B3:D5:15:D | MA-S | 4.1 thousand | AU | 22 Oct 2017 |
| 70:B3:D5:34:1 | MA-S | 4.1 thousand | AU | 16 Nov 2014 |
| 70:B3:D5:3E:F | MA-S | 4.1 thousand | AU | 1 Jun 2014 |
| 70:B3:D5:40:0 | MA-S | 4.1 thousand | AU | 19 Jun 2016 |
| 70:B3:D5:B2:B | MA-S | 4.1 thousand | AU | 5 Feb 2017 |
| 70:B3:D5:E0:F | MA-S | 4.1 thousand | AU | 5 Jul 2015 |
| 8C:1F:64:13:3 | MA-S | 4.1 thousand | AU | 13 Jul 2022 |
| 8C:1F:64:83:0 | MA-S | 4.1 thousand | AU | 23 Dec 2022 |
| 8C:1F:64:FF:9 | MA-S | 4.1 thousand | AU | 22 Sep 2021 |
Every block registered to Vtron Pty Ltd in the IEEE registries, complete. Free-text search also matches former owners.