Who owns MAC prefix 8C1F644A2?

8C1F644A2 is registered to Bludigit SpA in the IEEE MA-S registry.

What devices use 8C1F644A2?

Any network device with a MAC address starting 8C:1F:64:4A:2 was manufactured by or for Bludigit SpA.

MA-S · OUI prefix

Bludigit SpA

Any MAC address starting 8C:1F:64:4A:2 is registered to Bludigit SpA in IT.

OUI prefix	8C1F644A2
Vendor	Bludigit SpA
Registry	MA-S (36-bit, small block)
Country	IT
Example MAC	8C:1F:64:4A:2:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F644A2 to Bludigit SpA. 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:64:4A:2, it is Bludigit SpA hardware.

Look up another MAC