The IEEE registry carries 2 blocks registered to DONGGUAN HELE ELECTRONICS CO., LTD, together 33.6 million addresses, first observed 11 Jun 2014, most recently 24 May 2025.
Registered in CN.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 1C:52:16 | MA-L | 16.8 million | CN | 11 Jun 2014 |
| C4:33:96 | MA-L | 16.8 million | CN | 24 May 2025 |
Every block registered to DONGGUAN HELE ELECTRONICS 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.