What this means
The IEEE assigned the MA-L block 00239E to Jiangsu Lemote Technology Corporation Limited. 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 00:23:9E, it is Jiangsu Lemote Technology Corporation Limited hardware.
Frequently Asked Questions
Who owns MAC prefix 00239E?
00239E is registered to Jiangsu Lemote Technology Corporation Limited 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. Jiangsu Lemote Technology Corporation Limited's block covers 16,777,216 addresses.
What devices use 00239E?
Any network device with a MAC address starting 00:23:9E was manufactured by or for Jiangsu Lemote Technology Corporation Limited.