Who owns MAC prefix 8C1F64F1C?

8C1F64F1C is registered to Rigel Engineering, LLC in the IEEE MA-S registry.

What devices use 8C1F64F1C?

Any network device with a MAC address starting 8C:1F:64:F1:C was manufactured by or for Rigel Engineering, LLC.

MA-S · OUI prefix

Rigel Engineering, LLC

Any MAC address starting 8C:1F:64:F1:C is registered to Rigel Engineering, LLC in US.

OUI prefix	8C1F64F1C
Vendor	Rigel Engineering, LLC
Registry	MA-S (36-bit, small block)
Country	US
Example MAC	8C:1F:64:F1:C:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F64F1C to Rigel Engineering, LLC. 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:F1:C, it is Rigel Engineering, LLC hardware.

Look up another MAC