The IEEE registry carries 2 blocks registered to Guangzhou Xinhong Communication Technology Co.,Ltd, together 2.1 million addresses, first observed 20 Jun 2023, most recently 21 Aug 2026.
Registered in CN.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 04:EC:A9:8 | MA-M | 1 million | CN | 21 Aug 2026 |
| 48:DA:35:C | MA-M | 1 million | CN | 20 Jun 2023 |
Every block registered to Guangzhou Xinhong Communication 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.