What this means
The IEEE assigned the MA-L block D45DDF to PEGATRON CORPORATION. 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 D4:5D:DF, it is PEGATRON CORPORATION hardware.
Frequently Asked Questions
Who owns MAC prefix D45DDF?
D45DDF is registered to PEGATRON CORPORATION 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. PEGATRON CORPORATION's block covers 16,777,216 addresses.
What devices use D45DDF?
Any network device with a MAC address starting D4:5D:DF was manufactured by or for PEGATRON CORPORATION.