Who owns MAC prefix 0023DB?

0023DB is registered to saxnet gmbh in the IEEE MA-L registry.

What devices use 0023DB?

Any network device with a MAC address starting 00:23:DB was manufactured by or for saxnet gmbh.

MA-L · OUI prefix

saxnet gmbh

Any MAC address starting 00:23:DB is registered to saxnet gmbh in DE.

OUI prefix	0023DB
Vendor	saxnet gmbh
Registry	MA-L (24-bit, large block)
Country	DE
Example MAC	00:23:DB:00:00:00

What this means

The IEEE assigned the MA-L block 0023DB to saxnet 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 00:23:DB, it is saxnet gmbh hardware.

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