What this means
The IEEE assigned the MA-L block 0CC0C0 to MAGNETI MARELLI SISTEMAS ELECTRONICOS MEXICO. 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 0C:C0:C0, it is MAGNETI MARELLI SISTEMAS ELECTRONICOS MEXICO hardware.
Frequently Asked Questions
Who owns MAC prefix 0CC0C0?
0CC0C0 is registered to MAGNETI MARELLI SISTEMAS ELECTRONICOS MEXICO 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. MAGNETI MARELLI SISTEMAS ELECTRONICOS MEXICO's block covers 16,777,216 addresses.
What devices use 0CC0C0?
Any network device with a MAC address starting 0C:C0:C0 was manufactured by or for MAGNETI MARELLI SISTEMAS ELECTRONICOS MEXICO.