Who owns MAC prefix 3C2F3A?

3C2F3A is registered to SFORZATO Corp. in the IEEE MA-L registry.

What devices use 3C2F3A?

Any network device with a MAC address starting 3C:2F:3A was manufactured by or for SFORZATO Corp..

MA-L · OUI prefix

SFORZATO Corp.

Any MAC address starting 3C:2F:3A is registered to SFORZATO Corp. in JP.

OUI prefix	3C2F3A
Vendor	SFORZATO Corp.
Registry	MA-L (24-bit, large block)
Country	JP
Example MAC	3C:2F:3A:00:00:00

What this means

The IEEE assigned the MA-L block 3C2F3A to SFORZATO Corp.. 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 3C:2F:3A, it is SFORZATO Corp. hardware.

Look up another MAC