| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 00:18:0A | MA-L | 16.8 million | US | 21 Apr 2006 |
| 00:84:1E | MA-L | 16.8 million | US | 30 Sep 2022 |
| 08:6A:0B | MA-L | 16.8 million | US | 2 Dec 2025 |
| 08:71:1C | MA-L | 16.8 million | US | 2 Dec 2025 |
| 08:F1:B3 | MA-L | 16.8 million | US | 30 Sep 2022 |
| 0C:7B:C8 | MA-L | 16.8 million | US | 3 Feb 2022 |
| 0C:8D:DB | MA-L | 16.8 million | US | 13 Sep 2016 |
| 14:9F:43 | MA-L | 16.8 million | US | 6 Jul 2022 |
| 1C:E5:87 | MA-L | 16.8 million | US | 20 May 2026 |
| 2C:3F:0B | MA-L | 16.8 million | US | 21 Nov 2018 |
| 30:3B:49 | MA-L | 16.8 million | US | 6 Jun 2025 |
| 34:56:FE | MA-L | 16.8 million | US | 17 Jun 2017 |
| 38:84:79 | MA-L | 16.8 million | US | 23 Jan 2020 |
| 40:27:A8 | MA-L | 16.8 million | US | 18 Mar 2025 |
| 48:70:D4 | MA-L | 16.8 million | US | 3 Sep 2026 |
| 4C:C8:A1 | MA-L | 16.8 million | US | 22 Nov 2018 |
| 5C:06:10 | MA-L | 16.8 million | US | 14 Dec 2024 |
| 68:3A:1E | MA-L | 16.8 million | US | 17 Feb 2018 |
| 68:49:92 | MA-L | 16.8 million | US | 6 Jul 2022 |
| 6C:7D:B7 | MA-L | 16.8 million | US | 14 Dec 2024 |
| 6C:7F:0C | MA-L | 16.8 million | US | 20 Oct 2023 |
| 6C:C3:B2 | MA-L | 16.8 million | US | 18 Jan 2024 |
| 6C:DE:A9 | MA-L | 16.8 million | US | 14 Apr 2020 |
| 6C:EF:BD | MA-L | 16.8 million | US | 18 Jan 2024 |
| 78:0F:81 | MA-L | 16.8 million | US | 6 Jun 2025 |
| 88:15:44 | MA-L | 16.8 million | US | 17 Nov 2012 |
| 8C:88:81 | MA-L | 16.8 million | US | 20 Oct 2023 |
| 98:18:88 | MA-L | 16.8 million | US | 29 Jun 2018 |
| 9C:E3:30 | MA-L | 16.8 million | US | 23 Jun 2023 |
| A0:4E:8D | MA-L | 16.8 million | US | 20 May 2026 |
| A0:59:11 | MA-L | 16.8 million | US | 2 Dec 2025 |
| A8:46:9D | MA-L | 16.8 million | US | 11 Apr 2020 |
| AC:17:C8 | MA-L | 16.8 million | US | 7 Nov 2017 |
| AC:69:CF | MA-L | 16.8 million | US | 21 Sep 2024 |
| AC:BD:F7 | MA-L | 16.8 million | US | 6 Jun 2025 |
| AC:C3:E5 | MA-L | 16.8 million | US | 18 Mar 2025 |
| AC:D3:1D | MA-L | 16.8 million | US | 3 Feb 2022 |
| B4:DF:91 | MA-L | 16.8 million | US | 3 Jun 2023 |
| B8:07:56 | MA-L | 16.8 million | US | 23 Mar 2019 |
| B8:AB:61 | MA-L | 16.8 million | US | 16 Mar 2023 |
| B8:B4:C9 | MA-L | 16.8 million | US | 1 Jun 2024 |
| BC:33:40 | MA-L | 16.8 million | US | 3 Feb 2023 |
| BC:B1:D3 | MA-L | 16.8 million | US | 3 Feb 2023 |
| BC:DB:09 | MA-L | 16.8 million | US | 26 Aug 2021 |
| C4:14:A2 | MA-L | 16.8 million | US | 23 Jun 2023 |
| C4:8B:A3 | MA-L | 16.8 million | US | 26 Aug 2021 |
| C4:D6:66 | MA-L | 16.8 million | US | 16 Mar 2023 |
| C8:63:40 | MA-L | 16.8 million | US | 2 Dec 2025 |
| CC:03:D9 | MA-L | 16.8 million | US | 23 Feb 2017 |
| CC:6E:2A | MA-L | 16.8 million | US | 1 Jun 2024 |
| CC:9C:3E | MA-L | 16.8 million | US | 10 Dec 2020 |
| D8:53:AD | MA-L | 16.8 million | US | 6 Jun 2025 |
| DC:BB:FA | MA-L | 16.8 million | US | 3 Sep 2026 |
| E0:55:3D | MA-L | 16.8 million | US | 29 Apr 2015 |
| E0:CB:BC | MA-L | 16.8 million | US | 21 Mar 2017 |
| E0:D3:B4 | MA-L | 16.8 million | US | 3 Jun 2023 |
| E4:55:A8 | MA-L | 16.8 million | US | 10 Dec 2020 |
| F8:9E:28 | MA-L | 16.8 million | US | 23 Jul 2019 |
| FC:94:2E | MA-L | 16.8 million | US | 21 Sep 2024 |
Every block registered to Cisco Meraki in the IEEE registries, complete. Free-text search also matches former owners.