| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 5A:73:CF | CID | 16.8 million | US | 20 Oct 2023 |
| 70:B3:D5:3E:0 | MA-S | 4.1 thousand | US | 13 Feb 2020 |
| 70:B3:D5:E2:4 | MA-S | 4.1 thousand | US | 2 Feb 2020 |
| 8C:1F:64:15:1 | MA-S | 4.1 thousand | US | 9 Jun 2021 |
| 8C:1F:64:29:2 | MA-S | 4.1 thousand | US | 26 Apr 2023 |
| 8C:1F:64:2B:F | MA-S | 4.1 thousand | US | 2 Mar 2024 |
| 8C:1F:64:96:3 | MA-S | 4.1 thousand | US | 10 Nov 2022 |
| 8C:1F:64:CD:8 | MA-S | 4.1 thousand | US | 15 Sep 2021 |
| 8C:1F:64:DE:5 | MA-S | 4.1 thousand | US | 7 Jul 2023 |
Every block registered to Gogo Business Aviation in the IEEE registries, complete. Free-text search also matches former owners.