What this means
The IEEE assigned the MA-L block 001A3D to Ajin Vision 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 00:1A:3D, it is Ajin Vision Co.,Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix 001A3D?
001A3D is registered to Ajin Vision 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. Ajin Vision Co.,Ltd's block covers 16,777,216 addresses.
What devices use 001A3D?
Any network device with a MAC address starting 00:1A:3D was manufactured by or for Ajin Vision Co.,Ltd.