Who owns MAC prefix 00259F?

00259F is registered to TechnoDigital Technologies GmbH in the IEEE MA-L registry.

What devices use 00259F?

Any network device with a MAC address starting 00:25:9F was manufactured by or for TechnoDigital Technologies GmbH.

MA-L · OUI prefix

TechnoDigital Technologies GmbH

Any MAC address starting 00:25:9F is registered to TechnoDigital Technologies GmbH in DE.

OUI prefix	00259F
Vendor	TechnoDigital Technologies GmbH
Registry	MA-L (24-bit, large block)
Country	DE
Example MAC	00:25:9F:00:00:00

What this means

The IEEE assigned the MA-L block 00259F to TechnoDigital Technologies GmbH. 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 00:25:9F, it is TechnoDigital Technologies GmbH hardware.

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