Who owns MAC prefix D420002?

D420002 is registered to Shenzhen AI Develop & Manufacture Co.,LTD. in the IEEE MA-M registry.

What devices use D420002?

Any network device with a MAC address starting D4:20:00:2 was manufactured by or for Shenzhen AI Develop & Manufacture Co.,LTD..

MA-M · OUI prefix

Shenzhen AI Develop & Manufacture Co.,LTD.

Any MAC address starting D4:20:00:2 is registered to Shenzhen AI Develop & Manufacture Co.,LTD. in CN.

OUI prefix	D420002
Vendor	Shenzhen AI Develop & Manufacture Co.,LTD.
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	D4:20:00:2:00:00:00

What this means

The IEEE assigned the MA-M block D420002 to Shenzhen AI Develop & Manufacture 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 D4:20:00:2, it is Shenzhen AI Develop & Manufacture Co.,LTD. hardware.

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