Who owns MAC prefix 1C52D6?

1C52D6 is registered to FLAT DISPLAY TECHNOLOGY CORPORATION in the IEEE MA-L registry.

What devices use 1C52D6?

Any network device with a MAC address starting 1C:52:D6 was manufactured by or for FLAT DISPLAY TECHNOLOGY CORPORATION.

MA-L · OUI prefix

FLAT DISPLAY TECHNOLOGY CORPORATION

Any MAC address starting 1C:52:D6 is registered to FLAT DISPLAY TECHNOLOGY CORPORATION in TW.

OUI prefix	1C52D6
Vendor	FLAT DISPLAY TECHNOLOGY CORPORATION
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	1C:52:D6:00:00:00

What this means

The IEEE assigned the MA-L block 1C52D6 to FLAT DISPLAY TECHNOLOGY 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 1C:52:D6, it is FLAT DISPLAY TECHNOLOGY CORPORATION hardware.

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