Who owns MAC prefix 9CE7BD?

9CE7BD is registered to Winduskorea co., Ltd in the IEEE MA-L registry.

What devices use 9CE7BD?

Any network device with a MAC address starting 9C:E7:BD was manufactured by or for Winduskorea co., Ltd.

MA-L · OUI prefix

Winduskorea co., Ltd

Any MAC address starting 9C:E7:BD is registered to Winduskorea co., Ltd in KR.

OUI prefix	9CE7BD
Vendor	Winduskorea co., Ltd
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	9C:E7:BD:00:00:00

What this means

The IEEE assigned the MA-L block 9CE7BD to Winduskorea 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 9C:E7:BD, it is Winduskorea co., Ltd hardware.

Look up another MAC