The IEEE registry carries 3 blocks registered to Esensors, Inc., together 12.3 thousand addresses, first observed 30 Jul 2008, most recently 6 Feb 2011.
Registered in US.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 00:50:C2:39:1 | IAB | 4.1 thousand | US | 30 Jul 2008 |
| 00:50:C2:9A:E | IAB | 4.1 thousand | US | 12 Oct 2008 |
| 00:50:C2:DB:B | IAB | 4.1 thousand | US | 6 Feb 2011 |
Every block registered to Esensors, Inc. in the IEEE registries, complete. Free-text search also matches former owners.
Complete as of the current IEEE registry deploy. Dates are when each registration was first observed in public data, not legal assignment dates.