Cresyn
6 registered MAC prefixes
Frequently asked questions
Which MAC addresses belong to Cresyn?
Cresyn has registered 6 address blocks with the IEEE, including 00:18:09. Its devices use MAC addresses starting with one of these prefixes.
| Prefix | Length | Block type |
|---|---|---|
| 00:18:09 | /24 | MA-L (/24, 16,777,216 addresses) |
| 14:06:A7 | /24 | MA-L (/24, 16,777,216 addresses) |
| 30:53:C1 | /24 | MA-L (/24, 16,777,216 addresses) |
| 74:45:CE | /24 | MA-L (/24, 16,777,216 addresses) |
| BC:2B:1E | /24 | MA-L (/24, 16,777,216 addresses) |
| E8:9E:13 | /24 | MA-L (/24, 16,777,216 addresses) |