The IEEE registry carries 3 blocks registered to G.S.D GROUP INC., together 1.1 million addresses, first observed 10 Dec 2020, most recently 3 Aug 2023.
Registered in CA.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| F4:70:0C:C | MA-M | 1 million | CA | 2 Sep 2021 |
| 70:B3:D5:B0:1 | MA-S | 4.1 thousand | CA | 10 Dec 2020 |
| 8C:1F:64:07:F | MA-S | 4.1 thousand | CA | 3 Aug 2023 |
Every block registered to G.S.D GROUP INC. 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.