The IEEE registry carries 2 blocks registered to SHENZHEN KAIFA TECHNOLOGY CO.,LTD., together 33.6 million addresses, first observed 6 Jun 2019, most recently 1 Nov 2020.
Registered in CN.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 5C:85:F8 | MA-L | 16.8 million | CN | 1 Nov 2020 |
| 70:44:1C | MA-L | 16.8 million | CN | 6 Jun 2019 |
Every block registered to SHENZHEN KAIFA 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.