What this means
The IEEE assigned the MA-L block BC0FB7 to sywinkey HongKong Co,. 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 BC:0F:B7, it is sywinkey HongKong Co,. Limited? hardware.
Frequently Asked Questions
Who owns MAC prefix BC0FB7?
BC0FB7 is registered to sywinkey HongKong Co,. 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. sywinkey HongKong Co,. Limited?'s block covers 16,777,216 addresses.
What devices use BC0FB7?
Any network device with a MAC address starting BC:0F:B7 was manufactured by or for sywinkey HongKong Co,. Limited?.