What this means
The IEEE assigned the MA-L block D8AED0 to Shanghai Engineering Science & Technology Co.,LTD CGNPC. 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 D8:AE:D0, it is Shanghai Engineering Science & Technology Co.,LTD CGNPC hardware.
Frequently Asked Questions
Who owns MAC prefix D8AED0?
D8AED0 is registered to Shanghai Engineering Science & Technology Co.,LTD CGNPC 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. Shanghai Engineering Science & Technology Co.,LTD CGNPC's block covers 16,777,216 addresses.
What devices use D8AED0?
Any network device with a MAC address starting D8:AE:D0 was manufactured by or for Shanghai Engineering Science & Technology Co.,LTD CGNPC.