The IEEE registry carries 2 blocks registered to Hagiwara Solutions Co., Ltd, together 1.1 million addresses, first observed 22 Apr 2018, most recently 7 Sep 2019.
Registered in JP.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 50:62:55:1 | MA-M | 1 million | JP | 7 Sep 2019 |
| 70:B3:D5:3C:4 | MA-S | 4.1 thousand | JP | 22 Apr 2018 |
Every block registered to Hagiwara Solutions Co., Ltd 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.