Who owns MAC prefix 000CE2?

000CE2 is registered to Rolls-Royce in the IEEE MA-L registry.

What devices use 000CE2?

Any network device with a MAC address starting 00:0C:E2 was manufactured by or for Rolls-Royce.

MA-L · OUI prefix

Rolls-Royce

Any MAC address starting 00:0C:E2 is registered to Rolls-Royce in US.

OUI prefix	000CE2
Vendor	Rolls-Royce
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:0C:E2:00:00:00

What this means

The IEEE assigned the MA-L block 000CE2 to Rolls-Royce. 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 00:0C:E2, it is Rolls-Royce hardware.

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