Who owns MAC prefix 186751?

186751 is registered to KOMEG Industrielle Messtechnik GmbH in the IEEE MA-L registry.

What devices use 186751?

Any network device with a MAC address starting 18:67:51 was manufactured by or for KOMEG Industrielle Messtechnik GmbH.

MA-L · OUI prefix

KOMEG Industrielle Messtechnik GmbH

Any MAC address starting 18:67:51 is registered to KOMEG Industrielle Messtechnik GmbH in DE.

OUI prefix	186751
Vendor	KOMEG Industrielle Messtechnik GmbH
Registry	MA-L (24-bit, large block)
Country	DE
Example MAC	18:67:51:00:00:00

What this means

The IEEE assigned the MA-L block 186751 to KOMEG Industrielle Messtechnik GmbH. 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 18:67:51, it is KOMEG Industrielle Messtechnik GmbH hardware.

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