Who owns MAC prefix F419E2?

F419E2 is registered to Volterra in the IEEE MA-L registry.

What devices use F419E2?

Any network device with a MAC address starting F4:19:E2 was manufactured by or for Volterra.

MA-L · OUI prefix

Volterra

Any MAC address starting F4:19:E2 is registered to Volterra in US.

OUI prefix	F419E2
Vendor	Volterra
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	F4:19:E2:00:00:00

What this means

The IEEE assigned the MA-L block F419E2 to Volterra. 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 F4:19:E2, it is Volterra hardware.

Look up another MAC