Who owns MAC prefix BC0FB7?

BC0FB7 is registered to sywinkey HongKong Co,. Limited? in the IEEE MA-L registry.

What devices use BC0FB7?

Any network device with a MAC address starting BC:0F:B7 was manufactured by or for sywinkey HongKong Co,. Limited?.

MA-L · OUI prefix

sywinkey HongKong Co,. Limited?

Any MAC address starting BC:0F:B7 is registered to sywinkey HongKong Co,. Limited? in CN.

OUI prefix	BC0FB7
Vendor	sywinkey HongKong Co,. Limited?
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	BC:0F:B7:00:00:00

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.

Other sywinkey HongKong Co,. Limited? prefixes

sywinkey HongKong Co,. Limited? holds 2 registered blocks in total.

5C64F3

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