What this means
The IEEE assigned the MA-L block 346F11 to Qingdao Zhipai Information Technology 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 34:6F:11, it is Qingdao Zhipai Information Technology Co., Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix 346F11?
346F11 is registered to Qingdao Zhipai Information Technology 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. Qingdao Zhipai Information Technology Co., Ltd.'s block covers 16,777,216 addresses.
What devices use 346F11?
Any network device with a MAC address starting 34:6F:11 was manufactured by or for Qingdao Zhipai Information Technology Co., Ltd..