What this means
The IEEE assigned the MA-L block 000CC0 to Genera 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 00:0C:C0, it is Genera Oy hardware.
Frequently Asked Questions
Who owns MAC prefix 000CC0?
000CC0 is registered to Genera 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. Genera Oy's block covers 16,777,216 addresses.
What devices use 000CC0?
Any network device with a MAC address starting 00:0C:C0 was manufactured by or for Genera Oy.