Who owns MAC prefix 145BE1?

145BE1 is registered to nyantec GmbH in the IEEE MA-L registry.

What devices use 145BE1?

Any network device with a MAC address starting 14:5B:E1 was manufactured by or for nyantec GmbH.

MA-L · OUI prefix

nyantec GmbH

Any MAC address starting 14:5B:E1 is registered to nyantec GmbH in DE.

OUI prefix	145BE1
Vendor	nyantec GmbH
Registry	MA-L (24-bit, large block)
Country	DE
Example MAC	14:5B:E1:00:00:00

What this means

The IEEE assigned the MA-L block 145BE1 to nyantec 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 14:5B:E1, it is nyantec GmbH hardware.

Other nyantec GmbH prefixes

nyantec GmbH holds 2 registered blocks in total.

70B3D5C6F

Look up another MAC