Who owns MAC prefix 00112B?

00112B is registered to NetModule AG in the IEEE MA-L registry.

What devices use 00112B?

Any network device with a MAC address starting 00:11:2B was manufactured by or for NetModule AG.

MA-L · OUI prefix

NetModule AG

Any MAC address starting 00:11:2B is registered to NetModule AG in CH.

OUI prefix	00112B
Vendor	NetModule AG
Registry	MA-L (24-bit, large block)
Country	CH
Example MAC	00:11:2B:00:00:00

What this means

The IEEE assigned the MA-L block 00112B to NetModule AG. 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 00:11:2B, it is NetModule AG hardware.

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