Who owns MAC prefix 00406A?

00406A is registered to KENTEK INFORMATION SYSTEMS,INC in the IEEE MA-L registry.

What devices use 00406A?

Any network device with a MAC address starting 00:40:6A was manufactured by or for KENTEK INFORMATION SYSTEMS,INC.

MA-L · OUI prefix

KENTEK INFORMATION SYSTEMS,INC

Any MAC address starting 00:40:6A is registered to KENTEK INFORMATION SYSTEMS,INC in US.

OUI prefix	00406A
Vendor	KENTEK INFORMATION SYSTEMS,INC
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:40:6A:00:00:00

What this means

The IEEE assigned the MA-L block 00406A to KENTEK INFORMATION SYSTEMS,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 00:40:6A, it is KENTEK INFORMATION SYSTEMS,INC hardware.

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