Who owns MAC prefix 480BB2B?

480BB2B is registered to Popit Oy in the IEEE MA-M registry.

What devices use 480BB2B?

Any network device with a MAC address starting 48:0B:B2:B was manufactured by or for Popit Oy.

MA-M · OUI prefix

Popit Oy

Any MAC address starting 48:0B:B2:B is registered to Popit Oy in FI.

OUI prefix	480BB2B
Vendor	Popit Oy
Registry	MA-M (28-bit, medium block)
Country	FI
Example MAC	48:0B:B2:B:00:00:00

What this means

The IEEE assigned the MA-M block 480BB2B to Popit Oy. 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 48:0B:B2:B, it is Popit Oy hardware.

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