Who owns MAC prefix A84397?

A84397 is registered to Innogrit Corporation in the IEEE MA-L registry.

What devices use A84397?

Any network device with a MAC address starting A8:43:97 was manufactured by or for Innogrit Corporation.

MA-L · OUI prefix

Innogrit Corporation

Any MAC address starting A8:43:97 is registered to Innogrit Corporation in US.

OUI prefix	A84397
Vendor	Innogrit Corporation
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	A8:43:97:00:00:00

What this means

The IEEE assigned the MA-L block A84397 to Innogrit Corporation. 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 A8:43:97, it is Innogrit Corporation hardware.

Look up another MAC