Who owns MAC prefix 000A87?

000A87 is registered to Integrated Micromachines Inc. in the IEEE MA-L registry.

What devices use 000A87?

Any network device with a MAC address starting 00:0A:87 was manufactured by or for Integrated Micromachines Inc..

MA-L · OUI prefix

Integrated Micromachines Inc.

Any MAC address starting 00:0A:87 is registered to Integrated Micromachines Inc. in US.

OUI prefix	000A87
Vendor	Integrated Micromachines Inc.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:0A:87:00:00:00

What this means

The IEEE assigned the MA-L block 000A87 to Integrated Micromachines 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 00:0A:87, it is Integrated Micromachines Inc. hardware.

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