What this means
The IEEE assigned the MA-L block 9CC0D2 to Conductix-Wampfler 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 9C:C0:D2, it is Conductix-Wampfler GmbH hardware.
Frequently Asked Questions
Who owns MAC prefix 9CC0D2?
9CC0D2 is registered to Conductix-Wampfler 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. Conductix-Wampfler GmbH's block covers 16,777,216 addresses.
What devices use 9CC0D2?
Any network device with a MAC address starting 9C:C0:D2 was manufactured by or for Conductix-Wampfler GmbH.