Who owns MAC prefix 000305?

000305 is registered to MSC Vertriebs GmbH in the IEEE MA-L registry.

What devices use 000305?

Any network device with a MAC address starting 00:03:05 was manufactured by or for MSC Vertriebs GmbH.

MA-L · OUI prefix

MSC Vertriebs GmbH

Any MAC address starting 00:03:05 is registered to MSC Vertriebs GmbH in DE.

OUI prefix	000305
Vendor	MSC Vertriebs GmbH
Registry	MA-L (24-bit, large block)
Country	DE
Example MAC	00:03:05:00:00:00

What this means

The IEEE assigned the MA-L block 000305 to MSC Vertriebs 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 00:03:05, it is MSC Vertriebs GmbH hardware.

Other MSC Vertriebs GmbH prefixes

MSC Vertriebs GmbH holds 2 registered blocks in total.

0030D6

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