What this means
The IEEE assigned the MA-L block BC8199 to BASIC Co.,Ltd.. 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 BC:81:99, it is BASIC Co.,Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix BC8199?
BC8199 is registered to BASIC Co.,Ltd. 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. BASIC Co.,Ltd.'s block covers 16,777,216 addresses.
What devices use BC8199?
Any network device with a MAC address starting BC:81:99 was manufactured by or for BASIC Co.,Ltd..