What this means
The IEEE assigned the MA-M block D461374 to Beijing TAIXINYUN 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 D4:61:37:4, it is Beijing TAIXINYUN Technology Co.,Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix D461374?
D461374 is registered to Beijing TAIXINYUN Technology Co.,Ltd in the IEEE MA-M registry.
What does the MA-M registry type mean?
An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. Beijing TAIXINYUN Technology Co.,Ltd's block covers 1,048,576 addresses.
What devices use D461374?
Any network device with a MAC address starting D4:61:37:4 was manufactured by or for Beijing TAIXINYUN Technology Co.,Ltd.