| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 00:00:7D | MA-L | 16.8 million | US | 22 Apr 1998 |
| 00:01:5D | MA-L | 16.8 million | US | 8 Sep 2000 |
| 00:03:BA | MA-L | 16.8 million | US | 9 Nov 2000 |
| 00:07:82 | MA-L | 16.8 million | US | 24 Oct 2001 |
| 00:0F:4B | MA-L | 16.8 million | US | 23 Jan 2004 |
| 00:10:4F | MA-L | 16.8 million | US | 22 Apr 1998 |
| 00:10:E0 | MA-L | 16.8 million | US | 22 Apr 1998 |
| 00:13:97 | MA-L | 16.8 million | US | 6 Feb 2005 |
| 00:14:4F | MA-L | 16.8 million | US | 7 Apr 2005 |
| 00:20:F2 | MA-L | 16.8 million | US | 22 Apr 1998 |
| 00:21:28 | MA-L | 16.8 million | US | 14 Apr 2008 |
| 00:21:F6 | MA-L | 16.8 million | US | 18 Jun 2008 |
| 00:A0:A4 | MA-L | 16.8 million | US | 22 Apr 1998 |
| 08:00:20 | MA-L | 16.8 million | US | 22 Apr 1998 |
| 2C:C2:60 | MA-L | 16.8 million | IL | 19 Jan 2012 |
| A8:69:8C | MA-L | 16.8 million | US | 27 Jun 2020 |
Every block registered to Oracle Corporation in the IEEE registries, complete. Free-text search also matches former owners.