Who owns MAC prefix 00220F?

00220F is registered to MoCA (Multimedia over Coax Alliance) in the IEEE MA-L registry.

What devices use 00220F?

Any network device with a MAC address starting 00:22:0F was manufactured by or for MoCA (Multimedia over Coax Alliance).

MA-L · OUI prefix

MoCA (Multimedia over Coax Alliance)

Any MAC address starting 00:22:0F is registered to MoCA (Multimedia over Coax Alliance) in US.

OUI prefix	00220F
Vendor	MoCA (Multimedia over Coax Alliance)
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:22:0F:00:00:00

What this means

The IEEE assigned the MA-L block 00220F to MoCA (Multimedia over Coax Alliance). 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 00:22:0F, it is MoCA (Multimedia over Coax Alliance) hardware.

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