Who owns MAC prefix 0011AA?

0011AA is registered to Uniclass Technology, Co., LTD in the IEEE MA-L registry.

What devices use 0011AA?

Any network device with a MAC address starting 00:11:AA was manufactured by or for Uniclass Technology, Co., LTD.

MA-L · OUI prefix

Uniclass Technology, Co., LTD

Any MAC address starting 00:11:AA is registered to Uniclass Technology, Co., LTD in TW.

OUI prefix	0011AA
Vendor	Uniclass Technology, Co., LTD
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	00:11:AA:00:00:00

What this means

The IEEE assigned the MA-L block 0011AA to Uniclass Technology, Co., LTD. 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 00:11:AA, it is Uniclass Technology, Co., LTD hardware.

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