Who owns MAC prefix C4CC37E?

C4CC37E is registered to Joby Aviation, Inc. in the IEEE MA-M registry.

What devices use C4CC37E?

Any network device with a MAC address starting C4:CC:37:E was manufactured by or for Joby Aviation, Inc..

MA-M · OUI prefix

Joby Aviation, Inc.

Any MAC address starting C4:CC:37:E is registered to Joby Aviation, Inc. in US.

OUI prefix	C4CC37E
Vendor	Joby Aviation, Inc.
Registry	MA-M (28-bit, medium block)
Country	US
Example MAC	C4:CC:37:E:00:00:00

What this means

The IEEE assigned the MA-M block C4CC37E to Joby Aviation, Inc.. 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 C4:CC:37:E, it is Joby Aviation, Inc. hardware.

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