Who owns MAC prefix F4C7AA?

F4C7AA is registered to Marvell Semiconductors in the IEEE MA-L registry.

What devices use F4C7AA?

Any network device with a MAC address starting F4:C7:AA was manufactured by or for Marvell Semiconductors.

MA-L · OUI prefix

Marvell Semiconductors

Any MAC address starting F4:C7:AA is registered to Marvell Semiconductors in US.

OUI prefix	F4C7AA
Vendor	Marvell Semiconductors
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	F4:C7:AA:00:00:00

What this means

The IEEE assigned the MA-L block F4C7AA to Marvell Semiconductors. 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:C7:AA, it is Marvell Semiconductors hardware.

Look up another MAC