What this means
The IEEE assigned the MA-M block 2836130 to Shandong SIASUN Industrial Software Research Institute 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 28:36:13:0, it is Shandong SIASUN Industrial Software Research Institute Co., Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix 2836130?
2836130 is registered to Shandong SIASUN Industrial Software Research Institute 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. Shandong SIASUN Industrial Software Research Institute Co., Ltd's block covers 1,048,576 addresses.
What devices use 2836130?
Any network device with a MAC address starting 28:36:13:0 was manufactured by or for Shandong SIASUN Industrial Software Research Institute Co., Ltd.