What this means
The IEEE assigned the MA-L block 702F86 to Marquardt 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 70:2F:86, it is Marquardt GmbH hardware.
Frequently Asked Questions
Who owns MAC prefix 702F86?
702F86 is registered to Marquardt GmbH in the IEEE MA-L registry.
What does the MA-L registry type mean?
An MA-L assignment, the IEEE's original OUI format, gives the vendor the first three octets and 16,777,216 device addresses under them. Marquardt GmbH's block covers 16,777,216 addresses.
What devices use 702F86?
Any network device with a MAC address starting 70:2F:86 was manufactured by or for Marquardt GmbH.