Who owns MAC prefix 0016AA?

0016AA is registered to Kei Communication Technology Inc. in the IEEE MA-L registry.

What devices use 0016AA?

Any network device with a MAC address starting 00:16:AA was manufactured by or for Kei Communication Technology Inc..

MA-L · OUI prefix

Kei Communication Technology Inc.

Any MAC address starting 00:16:AA is registered to Kei Communication Technology Inc. in JP.

OUI prefix	0016AA
Vendor	Kei Communication Technology Inc.
Registry	MA-L (24-bit, large block)
Country	JP
Example MAC	00:16:AA:00:00:00

What this means

The IEEE assigned the MA-L block 0016AA to Kei Communication Technology 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 00:16:AA, it is Kei Communication Technology Inc. hardware.

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