The IEEE registry carries 3 blocks registered to T+A elektroakustik GmbH & Co.KG, together 1.1 million addresses, first observed 12 Dec 2010, most recently 4 Feb 2018.
Registered in DE.
| Prefix | Block | Addresses | Country | First registered |
|---|---|---|---|---|
| 00:50:C2:D8:8 | IAB | 4.1 thousand | DE | 12 Dec 2010 |
| 8C:1C:DA:B | MA-M | 1 million | DE | 4 Feb 2018 |
| 70:B3:D5:69:F | MA-S | 4.1 thousand | DE | 14 May 2017 |
Every block registered to T+A elektroakustik GmbH & Co.KG 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.