The IEEE registry carries 2 blocks registered to Wuhan YiValley Opto-electric technology Co.,Ltd, together 8.2 thousand addresses, first observed 2 Nov 2024, most recently 25 Jul 2025.
Registered in CN.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 8C:1F:64:17:5 | MA-S | 4.1 thousand | CN | 2 Nov 2024 |
| 8C:1F:64:27:1 | MA-S | 4.1 thousand | CN | 25 Jul 2025 |
Every block registered to Wuhan YiValley Opto-electric technology 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.