Who owns MAC prefix 5C2316?

5C2316 is registered to Squirrels Research Labs LLC in the IEEE MA-L registry.

What devices use 5C2316?

Any network device with a MAC address starting 5C:23:16 was manufactured by or for Squirrels Research Labs LLC.

MA-L · OUI prefix

Squirrels Research Labs LLC

Any MAC address starting 5C:23:16 is registered to Squirrels Research Labs LLC in US.

OUI prefix	5C2316
Vendor	Squirrels Research Labs LLC
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	5C:23:16:00:00:00

What this means

The IEEE assigned the MA-L block 5C2316 to Squirrels Research Labs LLC. 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 5C:23:16, it is Squirrels Research Labs LLC hardware.

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