Who owns MAC prefix 00052C?

00052C is registered to Supreme Magic Corporation in the IEEE MA-L registry.

What devices use 00052C?

Any network device with a MAC address starting 00:05:2C was manufactured by or for Supreme Magic Corporation.

MA-L · OUI prefix

Supreme Magic Corporation

Any MAC address starting 00:05:2C is registered to Supreme Magic Corporation in JP.

OUI prefix	00052C
Vendor	Supreme Magic Corporation
Registry	MA-L (24-bit, large block)
Country	JP
Example MAC	00:05:2C:00:00:00

What this means

The IEEE assigned the MA-L block 00052C to Supreme Magic 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 00:05:2C, it is Supreme Magic Corporation hardware.

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