Who owns MAC prefix 083F21?

083F21 is registered to Motorola Mobility LLC, a Lenovo Company in the IEEE MA-L registry.

What devices use 083F21?

Any network device with a MAC address starting 08:3F:21 was manufactured by or for Motorola Mobility LLC, a Lenovo Company.

MA-L · OUI prefix

Motorola Mobility LLC, a Lenovo Company

Any MAC address starting 08:3F:21 is registered to Motorola Mobility LLC, a Lenovo Company in US.

OUI prefix	083F21
Vendor	Motorola Mobility LLC, a Lenovo Company
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	08:3F:21:00:00:00

What this means

The IEEE assigned the MA-L block 083F21 to Motorola Mobility LLC, a Lenovo Company. 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 08:3F:21, it is Motorola Mobility LLC, a Lenovo Company hardware.

Other Motorola Mobility LLC, a Lenovo Company prefixes

Motorola Mobility LLC, a Lenovo Company holds 128 registered blocks in total.

006201 00B8B6 00FADE 04D395 08AA55 08CC27 0C7165 0C7DB0 0CCB85 0CEC8D 102B1C 140589 all 128 »

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