| MAC Address Prefix | B42330 B4-23-30 B4:23:30 | |
|---|---|---|
| Manufacturer | Itron Inc | |
| MAC Address Prefix | 001736 00-17-36 00:17:36 | |
| Manufacturer | iiTron Inc. | |
| MAC Address Prefix | 000781 00-07-81 00:07:81 | |
| Manufacturer | Itron Inc. | |
| MAC Address Prefix | 00166E 00-16-6E 00:16:6E | |
| Manufacturer | Arbitron Inc. | |
| MAC Address Prefix | 00E09A 00-E0-9A 00:E0:9A | |
| Manufacturer | Positron Inc. |