Who owns MAC prefix 0020AB?

0020AB is registered to MICRO INDUSTRIES CORP. in the IEEE MA-L registry.

What devices use 0020AB?

Any network device with a MAC address starting 00:20:AB was manufactured by or for MICRO INDUSTRIES CORP..

MA-L · OUI prefix

MICRO INDUSTRIES CORP.

Any MAC address starting 00:20:AB is registered to MICRO INDUSTRIES CORP. in US.

OUI prefix	0020AB
Vendor	MICRO INDUSTRIES CORP.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:20:AB:00:00:00

What this means

The IEEE assigned the MA-L block 0020AB to MICRO INDUSTRIES 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 00:20:AB, it is MICRO INDUSTRIES CORP. hardware.

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