Who owns MAC prefix 000484?

000484 is registered to Amann GmbH in the IEEE MA-L registry.

What devices use 000484?

Any network device with a MAC address starting 00:04:84 was manufactured by or for Amann GmbH.

MA-L · OUI prefix

Amann GmbH

Any MAC address starting 00:04:84 is registered to Amann GmbH in DE.

OUI prefix	000484
Vendor	Amann GmbH
Registry	MA-L (24-bit, large block)
Country	DE
Example MAC	00:04:84:00:00:00

What this means

The IEEE assigned the MA-L block 000484 to Amann 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 00:04:84, it is Amann GmbH hardware.

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