Who owns MAC prefix ACE069?

ACE069 is registered to ISAAC Instruments in the IEEE MA-L registry.

What devices use ACE069?

Any network device with a MAC address starting AC:E0:69 was manufactured by or for ISAAC Instruments.

MA-L · OUI prefix

ISAAC Instruments

Any MAC address starting AC:E0:69 is registered to ISAAC Instruments in CA.

OUI prefix	ACE069
Vendor	ISAAC Instruments
Registry	MA-L (24-bit, large block)
Country	CA
Example MAC	AC:E0:69:00:00:00

What this means

The IEEE assigned the MA-L block ACE069 to ISAAC Instruments. 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 AC:E0:69, it is ISAAC Instruments hardware.

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