Who owns MAC prefix 002112?

002112 is registered to WISCOM SYSTEM CO.,LTD in the IEEE MA-L registry.

What devices use 002112?

Any network device with a MAC address starting 00:21:12 was manufactured by or for WISCOM SYSTEM CO.,LTD.

MA-L · OUI prefix

WISCOM SYSTEM CO.,LTD

Any MAC address starting 00:21:12 is registered to WISCOM SYSTEM CO.,LTD in CN.

OUI prefix	002112
Vendor	WISCOM SYSTEM CO.,LTD
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	00:21:12:00:00:00

What this means

The IEEE assigned the MA-L block 002112 to WISCOM SYSTEM CO.,LTD. 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 00:21:12, it is WISCOM SYSTEM CO.,LTD hardware.

Look up another MAC