Who owns MAC prefix C41C9C?

C41C9C is registered to JiQiDao in the IEEE MA-L registry.

What devices use C41C9C?

Any network device with a MAC address starting C4:1C:9C was manufactured by or for JiQiDao.

MA-L · OUI prefix

JiQiDao

Any MAC address starting C4:1C:9C is registered to JiQiDao in CN.

OUI prefix	C41C9C
Vendor	JiQiDao
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	C4:1C:9C:00:00:00

What this means

The IEEE assigned the MA-L block C41C9C to JiQiDao. 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 C4:1C:9C, it is JiQiDao hardware.

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