Who owns MAC prefix CC22376?

CC22376 is registered to Siemens AG Austria in the IEEE MA-M registry.

What devices use CC22376?

Any network device with a MAC address starting CC:22:37:6 was manufactured by or for Siemens AG Austria.

MA-M · OUI prefix

Siemens AG Austria

Any MAC address starting CC:22:37:6 is registered to Siemens AG Austria in AT.

OUI prefix	CC22376
Vendor	Siemens AG Austria
Registry	MA-M (28-bit, medium block)
Country	AT
Example MAC	CC:22:37:6:00:00:00

What this means

The IEEE assigned the MA-M block CC22376 to Siemens AG Austria. 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 CC:22:37:6, it is Siemens AG Austria hardware.

Other Siemens AG Austria prefixes

Siemens AG Austria holds 2 registered blocks in total.

001133

Look up another MAC