Who owns MAC prefix 609B2D?

609B2D is registered to JMACS Japan Co., Ltd. in the IEEE MA-L registry.

What devices use 609B2D?

Any network device with a MAC address starting 60:9B:2D was manufactured by or for JMACS Japan Co., Ltd..

MA-L · OUI prefix

JMACS Japan Co., Ltd.

Any MAC address starting 60:9B:2D is registered to JMACS Japan Co., Ltd. in JP.

OUI prefix	609B2D
Vendor	JMACS Japan Co., Ltd.
Registry	MA-L (24-bit, large block)
Country	JP
Example MAC	60:9B:2D:00:00:00

What this means

The IEEE assigned the MA-L block 609B2D to JMACS Japan Co., Ltd.. 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 60:9B:2D, it is JMACS Japan Co., Ltd. hardware.

Look up another MAC