Who owns MAC prefix 0009F0?

0009F0 is registered to Shimizu Technology Inc. in the IEEE MA-L registry.

What devices use 0009F0?

Any network device with a MAC address starting 00:09:F0 was manufactured by or for Shimizu Technology Inc..

MA-L · OUI prefix

Shimizu Technology Inc.

Any MAC address starting 00:09:F0 is registered to Shimizu Technology Inc. in US.

OUI prefix	0009F0
Vendor	Shimizu Technology Inc.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:09:F0:00:00:00

What this means

The IEEE assigned the MA-L block 0009F0 to Shimizu Technology 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 00:09:F0, it is Shimizu Technology Inc. hardware.

Look up another MAC