The IEEE registry carries 3 blocks registered to Shanghai Xiaodu Technology Limited, together 50.3 million addresses, first observed 2 Dec 2021, most recently 15 Mar 2025.
Registered in CN.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 1C:3B:01 | MA-L | 16.8 million | CN | 20 Oct 2023 |
| D4:84:D0 | MA-L | 16.8 million | CN | 15 Mar 2025 |
| F4:21:AE | MA-L | 16.8 million | CN | 2 Dec 2021 |
Every block registered to Shanghai Xiaodu Technology Limited 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.