Who owns MAC prefix AC37C9?

AC37C9 is registered to RAID Incorporated in the IEEE MA-L registry.

What devices use AC37C9?

Any network device with a MAC address starting AC:37:C9 was manufactured by or for RAID Incorporated.

MA-L · OUI prefix

RAID Incorporated

Any MAC address starting AC:37:C9 is registered to RAID Incorporated in US.

OUI prefix	AC37C9
Vendor	RAID Incorporated
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	AC:37:C9:00:00:00

What this means

The IEEE assigned the MA-L block AC37C9 to RAID Incorporated. 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 AC:37:C9, it is RAID Incorporated hardware.

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