What devices use 8CBF9D?

Any network device with a MAC address starting 8C:BF:9D was manufactured by or for Shanghai Xinyou Information Technology Ltd. Co..

MA-L · OUI prefix

Shanghai Xinyou Information Technology Ltd. Co.

Q: Who owns MAC prefix 8CBF9D?

8CBF9D is registered to Shanghai Xinyou Information Technology Ltd. Co. in the IEEE MA-L registry.

Any MAC address starting 8C:BF:9D is registered to Shanghai Xinyou Information Technology Ltd. Co. in CN.

OUI prefix	8CBF9D
Vendor	Shanghai Xinyou Information Technology Ltd. Co.
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	8C:BF:9D:00:00:00

What this means

The IEEE assigned the MA-L block 8CBF9D to Shanghai Xinyou Information Technology Ltd. Co.. 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 8C:BF:9D, it is Shanghai Xinyou Information Technology Ltd. Co. hardware.

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