| Prefix | Block | Addresses | First registered | Organization |
|---|---|---|---|---|
| 00:50:40 | MA-L | 16.8 million | 27 Aug 2006 | Panasonic Electric Works Co., Ltd. |
| 00:C0:8F | MA-L | 16.8 million | 22 Apr 1998 | Panasonic Electric Works Co., Ltd. |
Former MATSUSHITA ELECTRIC WORKS, LTD MAC address blocks
The IEEE registry once carried 2 blocks registered to MATSUSHITA ELECTRIC WORKS, LTD. All 2 blocks are now registered to Panasonic Electric Works Co., Ltd.. Panasonic Electric Works Co., Ltd. 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.