What this means
The IEEE assigned the MA-L block B4DFFA to Litemax Electronics Inc.. 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 B4:DF:FA, it is Litemax Electronics Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix B4DFFA?
B4DFFA is registered to Litemax Electronics Inc. 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. Litemax Electronics Inc.'s block covers 16,777,216 addresses.
What devices use B4DFFA?
Any network device with a MAC address starting B4:DF:FA was manufactured by or for Litemax Electronics Inc..