Who owns MAC prefix 002025?

002025 is registered to CONTROL TECHNOLOGY, INC. in the IEEE MA-L registry.

What devices use 002025?

Any network device with a MAC address starting 00:20:25 was manufactured by or for CONTROL TECHNOLOGY, INC..

MA-L · OUI prefix

CONTROL TECHNOLOGY, INC.

Any MAC address starting 00:20:25 is registered to CONTROL TECHNOLOGY, INC. in US.

OUI prefix	002025
Vendor	CONTROL TECHNOLOGY, INC.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:20:25:00:00:00

What this means

The IEEE assigned the MA-L block 002025 to CONTROL TECHNOLOGY, INC.. 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 00:20:25, it is CONTROL TECHNOLOGY, INC. hardware.

Other CONTROL TECHNOLOGY, INC. prefixes

CONTROL TECHNOLOGY, INC. holds 2 registered blocks in total.

F89D0D

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