What devices use F469D51?

Any network device with a MAC address starting F4:69:D5:1 was manufactured by or for Junchuang (Xiamen) Automation Technology Co.,Ltd.

MA-M · OUI prefix

Junchuang (Xiamen) Automation Technology Co.,Ltd

Q: Who owns MAC prefix F469D51?

F469D51 is registered to Junchuang (Xiamen) Automation Technology Co.,Ltd in the IEEE MA-M registry.

Any MAC address starting F4:69:D5:1 is registered to Junchuang (Xiamen) Automation Technology Co.,Ltd in CN.

OUI prefix	F469D51
Vendor	Junchuang (Xiamen) Automation Technology Co.,Ltd
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	F4:69:D5:1:00:00:00

What this means

The IEEE assigned the MA-M block F469D51 to Junchuang (Xiamen) Automation 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 F4:69:D5:1, it is Junchuang (Xiamen) Automation Technology Co.,Ltd hardware.

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