Who owns MAC prefix 0012A6?

0012A6 is registered to Dolby Australia in the IEEE MA-L registry.

What devices use 0012A6?

Any network device with a MAC address starting 00:12:A6 was manufactured by or for Dolby Australia.

MA-L · OUI prefix

Dolby Australia

Any MAC address starting 00:12:A6 is registered to Dolby Australia in AU.

OUI prefix	0012A6
Vendor	Dolby Australia
Registry	MA-L (24-bit, large block)
Country	AU
Example MAC	00:12:A6:00:00:00

What this means

The IEEE assigned the MA-L block 0012A6 to Dolby Australia. 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 00:12:A6, it is Dolby Australia hardware.

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