Who owns MAC prefix C85CE29?

C85CE29 is registered to Quthc Limited in the IEEE MA-M registry.

What devices use C85CE29?

Any network device with a MAC address starting C8:5C:E2:9 was manufactured by or for Quthc Limited.

MA-M · OUI prefix

Quthc Limited

Any MAC address starting C8:5C:E2:9 is registered to Quthc Limited in CN.

OUI prefix	C85CE29
Vendor	Quthc Limited
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	C8:5C:E2:9:00:00:00

What this means

The IEEE assigned the MA-M block C85CE29 to Quthc 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 C8:5C:E2:9, it is Quthc Limited hardware.

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