What this means
The IEEE assigned the MA-L block 000E4A to Changchun Huayu WEBPAD 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 00:0E:4A, it is Changchun Huayu WEBPAD Co.,LTD hardware.
Frequently Asked Questions
Who owns MAC prefix 000E4A?
000E4A is registered to Changchun Huayu WEBPAD 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. Changchun Huayu WEBPAD Co.,LTD's block covers 16,777,216 addresses.
What devices use 000E4A?
Any network device with a MAC address starting 00:0E:4A was manufactured by or for Changchun Huayu WEBPAD Co.,LTD.