What this means
The IEEE assigned the MA-L block F4D032 to Yunnan Ideal Information&Technology.,Ltd. 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 F4:D0:32, it is Yunnan Ideal Information&Technology.,Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix F4D032?
F4D032 is registered to Yunnan Ideal Information&Technology.,Ltd 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. Yunnan Ideal Information&Technology.,Ltd's block covers 16,777,216 addresses.
What devices use F4D032?
Any network device with a MAC address starting F4:D0:32 was manufactured by or for Yunnan Ideal Information&Technology.,Ltd.