The IEEE registry carries 2 blocks registered to Tianjin HuaLai Technology CO., Ltd., together 33.6 million addresses, first observed 23 Nov 2019, most recently 21 Sep 2024.
Registered in CN.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 18:50:73 | MA-L | 16.8 million | CN | 21 Sep 2024 |
| E4:AA:EC | MA-L | 16.8 million | CN | 23 Nov 2019 |
Every block registered to Tianjin HuaLai 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.