| Prefix | Block | Addresses | First registered | Organization |
|---|---|---|---|---|
| 00:11:1E | MA-L | 16.8 million | 23 Feb 2018 | B&R Industrial Automation GmbH |
| 00:15:1E | MA-L | 16.8 million | 23 Feb 2018 | B&R Industrial Automation GmbH |
Former ETHERNET Powerlink Standarization Group (EPSG) MAC address blocks
The IEEE registry once carried 2 blocks registered to ETHERNET Powerlink Standarization Group (EPSG). All 2 blocks are now registered to B&R Industrial Automation GmbH. B&R Industrial Automation 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.