| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 00:50:C2:08:3 | IAB | 4.1 thousand | FR | 30 Jul 2008 |
| 00:50:C2:A8:0 | IAB | 4.1 thousand | FR | 22 Mar 2009 |
| 40:D8:55:08:2 | IAB | 4.1 thousand | FR | 20 Jan 2013 |
| 70:B3:D5:20:6 | MA-S | 4.1 thousand | FR | 9 Jul 2019 |
| 70:B3:D5:48:9 | MA-S | 4.1 thousand | FR | 19 Feb 2017 |
| 70:B3:D5:D6:E | MA-S | 4.1 thousand | FR | 4 Mar 2018 |
| 8C:1F:64:55:0 | MA-S | 4.1 thousand | FR | 16 Dec 2022 |
| 8C:1F:64:AF:7 | MA-S | 4.1 thousand | FR | 23 Jun 2021 |
Every block registered to ard sa in the IEEE registries, complete. Free-text search also matches former owners.