Who owns MAC prefix 001622?

001622 is registered to BBH SYSTEMS GMBH in the IEEE MA-L registry.

What devices use 001622?

Any network device with a MAC address starting 00:16:22 was manufactured by or for BBH SYSTEMS GMBH.

MA-L · OUI prefix

BBH SYSTEMS GMBH

Any MAC address starting 00:16:22 is registered to BBH SYSTEMS GMBH in DE.

OUI prefix	001622
Vendor	BBH SYSTEMS GMBH
Registry	MA-L (24-bit, large block)
Country	DE
Example MAC	00:16:22:00:00:00

What this means

The IEEE assigned the MA-L block 001622 to BBH SYSTEMS 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 00:16:22, it is BBH SYSTEMS GMBH hardware.

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