Protech Optronics Co. Ltd.
2 registered MAC prefixes
Frequently asked questions
Which MAC addresses belong to Protech Optronics Co. Ltd.?
Protech Optronics Co. Ltd. has registered 2 address blocks with the IEEE, including 00:50:C2:1A:4. Its devices use MAC addresses starting with one of these prefixes.
| Prefix | Length | Block type |
|---|---|---|
| 00:50:C2:1A:4 | /36 | MA-S (/36, 4,096 addresses) |
| 00:50:C2:67:4 | /36 | MA-S (/36, 4,096 addresses) |