Who owns MAC prefix 080081?

080081 is registered to ASTECH INC. in the IEEE MA-L registry.

What devices use 080081?

Any network device with a MAC address starting 08:00:81 was manufactured by or for ASTECH INC..

MA-L · OUI prefix

ASTECH INC.

Any MAC address starting 08:00:81 is registered to ASTECH INC. in US.

OUI prefix	080081
Vendor	ASTECH INC.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	08:00:81:00:00:00

What this means

The IEEE assigned the MA-L block 080081 to ASTECH 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 08:00:81, it is ASTECH INC. hardware.

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