Who owns MAC prefix A0C5F2C?

A0C5F2C is registered to Glooko inc in the IEEE MA-M registry.

What devices use A0C5F2C?

Any network device with a MAC address starting A0:C5:F2:C was manufactured by or for Glooko inc.

MA-M · OUI prefix

Glooko inc

Any MAC address starting A0:C5:F2:C is registered to Glooko inc in US.

OUI prefix	A0C5F2C
Vendor	Glooko inc
Registry	MA-M (28-bit, medium block)
Country	US
Example MAC	A0:C5:F2:C:00:00:00

What this means

The IEEE assigned the MA-M block A0C5F2C to Glooko 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 A0:C5:F2:C, it is Glooko inc hardware.

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