| Prefix | Block | Addresses | First registered | Organization |
|---|---|---|---|---|
| 28:BE:9B | MA-L | 16.8 million | 2 Aug 2011 | Vantiva USA LLC |
| 44:32:C8 | MA-L | 16.8 million | 27 Feb 2013 | Vantiva USA LLC |
| 80:C6:AB | MA-L | 16.8 million | 6 Nov 2010 | Vantiva USA LLC |
| 88:F7:C7 | MA-L | 16.8 million | 29 Oct 2013 | Vantiva USA LLC |
| 8C:04:FF | MA-L | 16.8 million | 21 Sep 2012 | Vantiva USA LLC |
| C4:27:95 | MA-L | 16.8 million | 24 Jul 2013 | Vantiva USA LLC |
| CC:35:40 | MA-L | 16.8 million | 16 May 2013 | Vantiva USA LLC |
| FC:94:E3 | MA-L | 16.8 million | 17 Mar 2012 | Vantiva USA LLC |
Former Technicolor USA Inc. MAC address blocks
The IEEE registry once carried 8 blocks registered to Technicolor USA Inc.. All 8 blocks are now registered to Vantiva USA LLC. Vantiva USA 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.