What this means
The IEEE assigned the MA-L block B04FA6 to DongGuan Ramaxel Memory Technology. 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 B0:4F:A6, it is DongGuan Ramaxel Memory Technology hardware.
Frequently Asked Questions
Who owns MAC prefix B04FA6?
B04FA6 is registered to DongGuan Ramaxel Memory Technology 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. DongGuan Ramaxel Memory Technology's block covers 16,777,216 addresses.
What devices use B04FA6?
Any network device with a MAC address starting B0:4F:A6 was manufactured by or for DongGuan Ramaxel Memory Technology.