What this means
The IEEE assigned the MA-L block 341290 to Treeview 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 34:12:90, it is Treeview Co.,Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix 341290?
341290 is registered to Treeview 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. Treeview Co.,Ltd.'s block covers 16,777,216 addresses.
What devices use 341290?
Any network device with a MAC address starting 34:12:90 was manufactured by or for Treeview Co.,Ltd..