Who owns MAC prefix ACCF23?

ACCF23 is registered to Hi-flying electronics technology Co.,Ltd in the IEEE MA-L registry.

What devices use ACCF23?

Any network device with a MAC address starting AC:CF:23 was manufactured by or for Hi-flying electronics technology Co.,Ltd.

MA-L · OUI prefix

Hi-flying electronics technology Co.,Ltd

Any MAC address starting AC:CF:23 is registered to Hi-flying electronics technology Co.,Ltd in CN.

OUI prefix	ACCF23
Vendor	Hi-flying electronics technology Co.,Ltd
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	AC:CF:23:00:00:00

What this means

The IEEE assigned the MA-L block ACCF23 to Hi-flying electronics technology 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 AC:CF:23, it is Hi-flying electronics technology Co.,Ltd hardware.

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