What this means
The IEEE assigned the MA-M block 34298F8 to Nanjing Sandemarine Electric 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 34:29:8F:8, it is Nanjing Sandemarine Electric Co.,Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix 34298F8?
34298F8 is registered to Nanjing Sandemarine Electric 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. Nanjing Sandemarine Electric Co.,Ltd's block covers 1,048,576 addresses.
What devices use 34298F8?
Any network device with a MAC address starting 34:29:8F:8 was manufactured by or for Nanjing Sandemarine Electric Co.,Ltd.