What this means
The IEEE assigned the MA-L block 70A66A to Prox Dynamics AS. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting 70:A6:6A, it is Prox Dynamics AS hardware.
Frequently Asked Questions
Who owns MAC prefix 70A66A?
70A66A is registered to Prox Dynamics AS in the IEEE MA-L registry.
What does the MA-L registry type mean?
An MA-L assignment, the IEEE's original OUI format, gives the vendor the first three octets and 16,777,216 device addresses under them. Prox Dynamics AS's block covers 16,777,216 addresses.
What devices use 70A66A?
Any network device with a MAC address starting 70:A6:6A was manufactured by or for Prox Dynamics AS.