Who owns MAC prefix A429B7?

A429B7 is registered to bluesky in the IEEE MA-L registry.

What devices use A429B7?

Any network device with a MAC address starting A4:29:B7 was manufactured by or for bluesky.

MA-L · OUI prefix

bluesky

Any MAC address starting A4:29:B7 is registered to bluesky in CN.

OUI prefix	A429B7
Vendor	bluesky
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	A4:29:B7:00:00:00

What this means

The IEEE assigned the MA-L block A429B7 to bluesky. 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 A4:29:B7, it is bluesky hardware.

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