Polytech A/S
2 registered MAC prefixes
Frequently asked questions
Which MAC addresses belong to Polytech A/S?
Polytech A/S has registered 2 address blocks with the IEEE, including 70:23:93. Its devices use MAC addresses starting with one of these prefixes.
| Prefix | Length | Block type |
|---|---|---|
| 70:23:93 | /24 | MA-L (/24, 16,777,216 addresses) |
| 70:B3:D5:F4:C | /36 | MA-S (/36, 4,096 addresses) |