The IEEE registry carries 2 blocks registered to DONG GUAN YUNG FU ELECTRONICS LTD., together 1.1 million addresses, first observed 25 Nov 2022, most recently 14 May 2024.
Registered in CN.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| EC:5B:CD:0 | MA-M | 1 million | CN | 14 May 2024 |
| 8C:1F:64:05:6 | MA-S | 4.1 thousand | CN | 25 Nov 2022 |
Every block registered to DONG GUAN YUNG FU ELECTRONICS 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.