The IEEE registry carries 3 blocks registered to Guangzhou Shiyuan Electronics Co., Ltd., together 50.3 million addresses, first observed 4 May 2016, most recently 3 Jul 2018.
Registered in CN.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 70:2E:D9 | MA-L | 16.8 million | CN | 3 Jul 2018 |
| 74:72:B0 | MA-L | 16.8 million | CN | 4 May 2016 |
| 78:DD:D9 | MA-L | 16.8 million | CN | 4 Aug 2017 |
Every block registered to Guangzhou Shiyuan 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.