What this means
The IEEE assigned the MA-L block BC39A6 to CSUN System Technology 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:39:A6, it is CSUN System Technology Co.,LTD hardware.
Frequently Asked Questions
Who owns MAC prefix BC39A6?
BC39A6 is registered to CSUN System Technology 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. CSUN System Technology Co.,LTD's block covers 16,777,216 addresses.
What devices use BC39A6?
Any network device with a MAC address starting BC:39:A6 was manufactured by or for CSUN System Technology Co.,LTD.