| Prefix | Block | Addresses | First registered | Organization |
|---|---|---|---|---|
| 00:50:C2:DB:7 | IAB | 4.1 thousand | 30 Jan 2011 | SOREL GmbH |
| 70:B3:D5:A8:4 | MA-S | 4.1 thousand | 7 Sep 2018 | SOREL GmbH |
Former SOREL GmbH Mikroelektronik MAC address blocks
The IEEE registry once carried 2 blocks registered to SOREL GmbH Mikroelektronik. All 2 blocks are now registered to SOREL GmbH. SOREL 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.