What this means
The IEEE assigned the MA-L block 4C910C to Lanix Internacional, S.A. de C.V.. 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 4C:91:0C, it is Lanix Internacional, S.A. de C.V. hardware.
Frequently Asked Questions
Who owns MAC prefix 4C910C?
4C910C is registered to Lanix Internacional, S.A. de C.V. 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. Lanix Internacional, S.A. de C.V.'s block covers 16,777,216 addresses.
What devices use 4C910C?
Any network device with a MAC address starting 4C:91:0C was manufactured by or for Lanix Internacional, S.A. de C.V..