| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 00:11:8B | MA-L | 16.8 million | US | 15 Jun 2004 |
| 00:20:DA | MA-L | 16.8 million | US | 22 Apr 1998 |
| 00:D0:95 | MA-L | 16.8 million | US | 8 Sep 2000 |
| 00:E0:B1 | MA-L | 16.8 million | US | 22 Apr 1998 |
| 00:E0:DA | MA-L | 16.8 million | US | 22 Apr 1998 |
| 2C:FA:A2 | MA-L | 16.8 million | US | 8 May 2014 |
| 78:24:59 | MA-L | 16.8 million | US | 5 Oct 2022 |
| 88:3C:93 | MA-L | 16.8 million | US | 8 Jun 2022 |
| 90:1C:9E | MA-L | 16.8 million | US | 30 Oct 2025 |
| 94:24:E1 | MA-L | 16.8 million | US | 15 Dec 2018 |
| DC:08:56 | MA-L | 16.8 million | US | 31 Dec 2016 |
| E8:E7:32 | MA-L | 16.8 million | US | 11 Dec 2010 |
Every block registered to Alcatel-Lucent Enterprise in the IEEE registries, complete. Free-text search also matches former owners.