Who owns MAC prefix 8C147D0?

8C147D0 is registered to Nio in the IEEE MA-M registry.

What devices use 8C147D0?

Any network device with a MAC address starting 8C:14:7D:0 was manufactured by or for Nio.

MA-M · OUI prefix

Nio

Any MAC address starting 8C:14:7D:0 is registered to Nio in US.

OUI prefix	8C147D0
Vendor	Nio
Registry	MA-M (28-bit, medium block)
Country	US
Example MAC	8C:14:7D:0:00:00:00

What this means

The IEEE assigned the MA-M block 8C147D0 to Nio. 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:14:7D:0, it is Nio hardware.

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