Who owns MAC prefix 8C1F64B69?

8C1F64B69 is registered to Quanxing Tech Co.,LTD in the IEEE MA-S registry.

What devices use 8C1F64B69?

Any network device with a MAC address starting 8C:1F:64:B6:9 was manufactured by or for Quanxing Tech Co.,LTD.

MA-S · OUI prefix

Quanxing Tech Co.,LTD

Any MAC address starting 8C:1F:64:B6:9 is registered to Quanxing Tech Co.,LTD in CN.

OUI prefix	8C1F64B69
Vendor	Quanxing Tech Co.,LTD
Registry	MA-S (36-bit, small block)
Country	CN
Example MAC	8C:1F:64:B6:9:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F64B69 to Quanxing Tech 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 8C:1F:64:B6:9, it is Quanxing Tech Co.,LTD hardware.

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