| Prefix | Block | Addresses | First registered | Organization |
|---|---|---|---|---|
| 5C:87:D8:2 | MA-M | 1 million | 16 Apr 2024 | Becklar, LLC |
| C8:63:14:C | MA-M | 1 million | 1 Jul 2019 | Becklar, LLC |
| F4:70:0C:D | MA-M | 1 million | 11 Sep 2021 | Becklar, LLC |
Former Freeus LLC MAC address blocks
The IEEE registry once carried 3 blocks registered to Freeus LLC. All 3 blocks are now registered to Becklar, LLC. Becklar, LLC took over all of them.
Complete as of the current IEEE registry deploy. Dates are when each registration was first observed in public data, not legal assignment dates.