The IEEE registry carries 2 blocks registered to PRIMETECH ENGINEERING CORP., together 1.1 million addresses, first observed 1 Feb 2009, most recently 30 Apr 2017.
Registered in JP.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 28:F5:37:3 | MA-M | 1 million | JP | 30 Apr 2017 |
| 00:50:C2:A4:7 | IAB | 4.1 thousand | JP | 1 Feb 2009 |
Every block registered to PRIMETECH ENGINEERING CORP. 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.