Who owns MAC prefix 3847F2?

3847F2 is registered to Recogni Inc in the IEEE MA-L registry.

What devices use 3847F2?

Any network device with a MAC address starting 38:47:F2 was manufactured by or for Recogni Inc.

MA-L · OUI prefix

Recogni Inc

Any MAC address starting 38:47:F2 is registered to Recogni Inc in US.

OUI prefix	3847F2
Vendor	Recogni Inc
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	38:47:F2:00:00:00

What this means

The IEEE assigned the MA-L block 3847F2 to Recogni 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 38:47:F2, it is Recogni Inc hardware.

Other Recogni Inc prefixes

Recogni Inc holds 2 registered blocks in total.

34AFA3

Look up another MAC