The IEEE registry carries 2 blocks registered to 1Finity Inc, together 16.8 million addresses, first observed 24 Dec 2025, most recently 9 Mar 2026.
Registered in JP.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 38:A3:E0 | MA-L | 16.8 million | JP | 9 Mar 2026 |
| 8C:1F:64:EB:4 | MA-S | 4.1 thousand | JP | 24 Dec 2025 |
Every block registered to 1Finity 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.