Who owns MAC prefix 1CFD08D?

1CFD08D is registered to Tianjin Keyvia Electric Co.,Ltd in the IEEE MA-M registry.

What devices use 1CFD08D?

Any network device with a MAC address starting 1C:FD:08:D was manufactured by or for Tianjin Keyvia Electric Co.,Ltd.

MA-M · OUI prefix

Tianjin Keyvia Electric Co.,Ltd

Any MAC address starting 1C:FD:08:D is registered to Tianjin Keyvia Electric Co.,Ltd in CN.

OUI prefix	1CFD08D
Vendor	Tianjin Keyvia Electric Co.,Ltd
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	1C:FD:08:D:00:00:00

What this means

The IEEE assigned the MA-M block 1CFD08D to Tianjin Keyvia Electric 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 1C:FD:08:D, it is Tianjin Keyvia Electric Co.,Ltd hardware.

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