The IEEE registry carries 3 blocks registered to PREO INDUSTRIES FAR EAST LTD, together 12.3 thousand addresses, first observed 18 Jan 2019, most recently 18 Oct 2022.
Registered in HK.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 70:B3:D5:8E:8 | MA-S | 4.1 thousand | HK | 4 Nov 2020 |
| 70:B3:D5:CB:D | MA-S | 4.1 thousand | HK | 18 Jan 2019 |
| 8C:1F:64:63:F | MA-S | 4.1 thousand | HK | 18 Oct 2022 |
Every block registered to PREO INDUSTRIES FAR EAST 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.