What this means
The IEEE assigned the MA-L block D429EA to Zimory 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 D4:29:EA, it is Zimory GmbH hardware.
Frequently Asked Questions
Who owns MAC prefix D429EA?
D429EA is registered to Zimory 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. Zimory GmbH's block covers 16,777,216 addresses.
What devices use D429EA?
Any network device with a MAC address starting D4:29:EA was manufactured by or for Zimory GmbH.