Who owns MAC prefix 08005B?

08005B is registered to VTA TECHNOLOGIES INC. in the IEEE MA-L registry.

What devices use 08005B?

Any network device with a MAC address starting 08:00:5B was manufactured by or for VTA TECHNOLOGIES INC..

MA-L · OUI prefix

VTA TECHNOLOGIES INC.

Any MAC address starting 08:00:5B is registered to VTA TECHNOLOGIES INC. in US.

OUI prefix	08005B
Vendor	VTA TECHNOLOGIES INC.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	08:00:5B:00:00:00

What this means

The IEEE assigned the MA-L block 08005B to VTA TECHNOLOGIES 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 08:00:5B, it is VTA TECHNOLOGIES INC. hardware.

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