Who owns MAC prefix 8C1F64745?

8C1F64745 is registered to R2D AUTOMATION in the IEEE MA-S registry.

What devices use 8C1F64745?

Any network device with a MAC address starting 8C:1F:64:74:5 was manufactured by or for R2D AUTOMATION.

MA-S · OUI prefix

R2D AUTOMATION

Any MAC address starting 8C:1F:64:74:5 is registered to R2D AUTOMATION in FR.

OUI prefix	8C1F64745
Vendor	R2D AUTOMATION
Registry	MA-S (36-bit, small block)
Country	FR
Example MAC	8C:1F:64:74:5:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F64745 to R2D AUTOMATION. 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 8C:1F:64:74:5, it is R2D AUTOMATION hardware.

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