Who owns MAC prefix 184BDF?

184BDF is registered to Caavo Inc in the IEEE MA-L registry.

What devices use 184BDF?

Any network device with a MAC address starting 18:4B:DF was manufactured by or for Caavo Inc.

MA-L · OUI prefix

Caavo Inc

Any MAC address starting 18:4B:DF is registered to Caavo Inc in US.

OUI prefix	184BDF
Vendor	Caavo Inc
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	18:4B:DF:00:00:00

What this means

The IEEE assigned the MA-L block 184BDF to Caavo Inc. 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 18:4B:DF, it is Caavo Inc hardware.

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