Who owns MAC prefix 0013F9?

0013F9 is registered to Cavera Systems in the IEEE MA-L registry.

What devices use 0013F9?

Any network device with a MAC address starting 00:13:F9 was manufactured by or for Cavera Systems.

MA-L · OUI prefix

Cavera Systems

Any MAC address starting 00:13:F9 is registered to Cavera Systems in US.

OUI prefix	0013F9
Vendor	Cavera Systems
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:13:F9:00:00:00

What this means

The IEEE assigned the MA-L block 0013F9 to Cavera Systems. 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 00:13:F9, it is Cavera Systems hardware.

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