The IEEE registry carries 2 blocks registered to IHI Inspection & Instrumentation Co., Ltd., together 8.2 thousand addresses, first observed 20 Jul 2014, most recently 5 Feb 2025.
Registered in JP.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 70:B3:D5:34:4 | MA-S | 4.1 thousand | JP | 20 Jul 2014 |
| 8C:1F:64:DE:6 | MA-S | 4.1 thousand | JP | 5 Feb 2025 |
Every block registered to IHI Inspection & Instrumentation 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.