What this means
The IEEE assigned the MA-L block D8DCE9 to Kunshan Erlab ductless filtration system Co.,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 D8:DC:E9, it is Kunshan Erlab ductless filtration system Co.,Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix D8DCE9?
D8DCE9 is registered to Kunshan Erlab ductless filtration system Co.,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. Kunshan Erlab ductless filtration system Co.,Ltd's block covers 16,777,216 addresses.
What devices use D8DCE9?
Any network device with a MAC address starting D8:DC:E9 was manufactured by or for Kunshan Erlab ductless filtration system Co.,Ltd.