Who owns MAC prefix 0001DB?

0001DB is registered to Freecom Technologies GmbH in the IEEE MA-L registry.

What devices use 0001DB?

Any network device with a MAC address starting 00:01:DB was manufactured by or for Freecom Technologies GmbH.

MA-L · OUI prefix

Freecom Technologies GmbH

Any MAC address starting 00:01:DB is registered to Freecom Technologies GmbH in DE.

OUI prefix	0001DB
Vendor	Freecom Technologies GmbH
Registry	MA-L (24-bit, large block)
Country	DE
Example MAC	00:01:DB:00:00:00

What this means

The IEEE assigned the MA-L block 0001DB to Freecom 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 00:01:DB, it is Freecom Technologies GmbH hardware.

Look up another MAC