| Prefix | Block | Addresses | First registered | Organization |
|---|---|---|---|---|
| 00:13:1E | MA-L | 16.8 million | 20 Dec 2004 | peiker acustic GmbH |
| 00:50:C2:1D:D | IAB | 4.1 thousand | 30 Jul 2008 | peiker acustic GmbH |
Former Peiker acustic GmbH & Co. KG MAC address blocks
The IEEE registry once carried 2 blocks registered to Peiker acustic GmbH & Co. KG. All 2 blocks are now registered to peiker acustic GmbH. peiker acustic GmbH took over all of them.
Complete as of the current IEEE registry deploy. Dates are when each registration was first observed in public data, not legal assignment dates.