Qualitrol
3 registered MAC prefixes
Frequently asked questions
Which MAC addresses belong to Qualitrol?
Qualitrol has registered 3 address blocks with the IEEE, including 00:19:C3. Its devices use MAC addresses starting with one of these prefixes.
| Prefix | Length | Block type |
|---|---|---|
| 00:19:C3 | /24 | MA-L (/24, 16,777,216 addresses) |
| 8C:1F:64:2E:E | /36 | MA-S (/36, 4,096 addresses) |
| 8C:1F:64:90:5 | /36 | MA-S (/36, 4,096 addresses) |