| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 70:B3:D5:26:C | MA-S | 4.1 thousand | DE | 6 May 2018 |
| 70:B3:D5:4C:3 | MA-S | 4.1 thousand | DE | 7 Oct 2020 |
| 70:B3:D5:5E:D | MA-S | 4.1 thousand | DE | 1 Nov 2015 |
| 70:B3:D5:6B:C | MA-S | 4.1 thousand | DE | 27 Jun 2019 |
| 70:B3:D5:74:3 | MA-S | 4.1 thousand | DE | 22 Oct 2017 |
| 70:B3:D5:8C:D | MA-S | 4.1 thousand | DE | 11 Oct 2018 |
| 70:B3:D5:95:7 | MA-S | 4.1 thousand | DE | 1 Feb 2015 |
| 70:B3:D5:CE:1 | MA-S | 4.1 thousand | DE | 26 Mar 2017 |
| 8C:1F:64:50:4 | MA-S | 4.1 thousand | DE | 12 Jan 2022 |
| 8C:1F:64:F9:4 | MA-S | 4.1 thousand | DE | 10 Jul 2021 |
Every block registered to EA Elektroautomatik GmbH & Co. KG in the IEEE registries, complete. Free-text search also matches former owners.