Who owns MAC prefix DC76C39?

DC76C39 is registered to Hunan Zhizhou Technology Co., Ltd in the IEEE MA-M registry.

What devices use DC76C39?

Any network device with a MAC address starting DC:76:C3:9 was manufactured by or for Hunan Zhizhou Technology Co., Ltd.

MA-M · OUI prefix

Hunan Zhizhou Technology Co., Ltd

Any MAC address starting DC:76:C3:9 is registered to Hunan Zhizhou Technology Co., Ltd in CN.

OUI prefix	DC76C39
Vendor	Hunan Zhizhou Technology Co., Ltd
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	DC:76:C3:9:00:00:00

What this means

The IEEE assigned the MA-M block DC76C39 to Hunan Zhizhou 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 DC:76:C3:9, it is Hunan Zhizhou Technology Co., Ltd hardware.

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