The IEEE registry carries 2 blocks registered to REASON Tecnologia S.A., together 8.2 thousand addresses, first observed 30 Jul 2008, most recently 4 Mar 2012.
Registered in BR.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 00:50:C2:68:4 | IAB | 4.1 thousand | BR | 30 Jul 2008 |
| 00:50:C2:F4:6 | IAB | 4.1 thousand | BR | 4 Mar 2012 |
Every block registered to REASON Tecnologia S.A. 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.