The IEEE registry carries 2 blocks registered to Shenzhen Excelsecu Data Technology Co.,Ltd, together 33.6 million addresses, first observed 9 Jul 2013, most recently 11 Jun 2022.
Registered in CN.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 84:1B:38 | MA-L | 16.8 million | CN | 9 Jul 2013 |
| C4:D4:96 | MA-L | 16.8 million | CN | 11 Jun 2022 |
Every block registered to Shenzhen Excelsecu Data 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.