Who owns MAC prefix 80C501?

80C501 is registered to OctoGate IT Security Systems GmbH in the IEEE MA-L registry.

What devices use 80C501?

Any network device with a MAC address starting 80:C5:01 was manufactured by or for OctoGate IT Security Systems GmbH.

MA-L · OUI prefix

OctoGate IT Security Systems GmbH

Any MAC address starting 80:C5:01 is registered to OctoGate IT Security Systems GmbH in DE.

OUI prefix	80C501
Vendor	OctoGate IT Security Systems GmbH
Registry	MA-L (24-bit, large block)
Country	DE
Example MAC	80:C5:01:00:00:00

What this means

The IEEE assigned the MA-L block 80C501 to OctoGate IT Security 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 80:C5:01, it is OctoGate IT Security Systems GmbH hardware.

Other OctoGate IT Security Systems GmbH prefixes

OctoGate IT Security Systems GmbH holds 2 registered blocks in total.

001BC5030

Look up another MAC