Who owns MAC prefix F80278D?

F80278D is registered to Dueton Systems s.r.o. in the IEEE MA-M registry.

What devices use F80278D?

Any network device with a MAC address starting F8:02:78:D was manufactured by or for Dueton Systems s.r.o..

MA-M · OUI prefix

Dueton Systems s.r.o.

Any MAC address starting F8:02:78:D is registered to Dueton Systems s.r.o..

OUI prefix	F80278D
Vendor	Dueton Systems s.r.o.
Registry	MA-M (28-bit, medium block)
Example MAC	F8:02:78:D:00:00:00

What this means

The IEEE assigned the MA-M block F80278D to Dueton Systems s.r.o.. 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 F8:02:78:D, it is Dueton Systems s.r.o. hardware.

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