What this means
The IEEE assigned the MA-L block 4C218C to Panasonic India Private limited. 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:21:8C, it is Panasonic India Private limited hardware.
Frequently Asked Questions
Who owns MAC prefix 4C218C?
4C218C is registered to Panasonic India Private limited 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. Panasonic India Private limited's block covers 16,777,216 addresses.
What devices use 4C218C?
Any network device with a MAC address starting 4C:21:8C was manufactured by or for Panasonic India Private limited.