What this means
The IEEE assigned the MA-L block 70C833 to Wirepas Oy. 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:C8:33, it is Wirepas Oy hardware.
Frequently Asked Questions
Who owns MAC prefix 70C833?
70C833 is registered to Wirepas Oy 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. Wirepas Oy's block covers 16,777,216 addresses.
What devices use 70C833?
Any network device with a MAC address starting 70:C8:33 was manufactured by or for Wirepas Oy.