Who owns MAC prefix FCF763?

FCF763 is registered to KunGao Micro (JiangSu) Co., LTd in the IEEE MA-L registry.

What devices use FCF763?

Any network device with a MAC address starting FC:F7:63 was manufactured by or for KunGao Micro (JiangSu) Co., LTd.

MA-L · OUI prefix

KunGao Micro (JiangSu) Co., LTd

Any MAC address starting FC:F7:63 is registered to KunGao Micro (JiangSu) Co., LTd in CN.

OUI prefix	FCF763
Vendor	KunGao Micro (JiangSu) Co., LTd
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	FC:F7:63:00:00:00

What this means

The IEEE assigned the MA-L block FCF763 to KunGao Micro (JiangSu) 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 FC:F7:63, it is KunGao Micro (JiangSu) Co., LTd hardware.

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