Who owns MAC prefix 789C85?

789C85 is registered to August Home, Inc. in the IEEE MA-L registry.

What devices use 789C85?

Any network device with a MAC address starting 78:9C:85 was manufactured by or for August Home, Inc..

MA-L · OUI prefix

August Home, Inc.

Any MAC address starting 78:9C:85 is registered to August Home, Inc. in US.

OUI prefix	789C85
Vendor	August Home, Inc.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	78:9C:85:00:00:00

What this means

The IEEE assigned the MA-L block 789C85 to August Home, 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 78:9C:85, it is August Home, Inc. hardware.

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