Who owns MAC prefix 8C1F646BC?

8C1F646BC is registered to Harik Tech in the IEEE MA-S registry.

What devices use 8C1F646BC?

Any network device with a MAC address starting 8C:1F:64:6B:C was manufactured by or for Harik Tech.

MA-S · OUI prefix

Harik Tech

Any MAC address starting 8C:1F:64:6B:C is registered to Harik Tech in CH.

OUI prefix	8C1F646BC
Vendor	Harik Tech
Registry	MA-S (36-bit, small block)
Country	CH
Example MAC	8C:1F:64:6B:C:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F646BC to Harik Tech. 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:64:6B:C, it is Harik Tech hardware.

Look up another MAC