The IEEE registry carries 2 blocks registered to Smartronix, Inc., together 33.6 million addresses, first observed 2 Feb 2001, most recently 3 Sep 2010.
Registered in US.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 00:05:20 | MA-L | 16.8 million | US | 2 Feb 2001 |
| 40:18:D7 | MA-L | 16.8 million | US | 3 Sep 2010 |
Every block registered to Smartronix, 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.