What this means
The IEEE assigned the MA-M block E81863C to Shenzhen Hipad Telecommunication 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 E8:18:63:C, it is Shenzhen Hipad Telecommunication Technology Co.,Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix E81863C?
E81863C is registered to Shenzhen Hipad Telecommunication 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. Shenzhen Hipad Telecommunication Technology Co.,Ltd's block covers 1,048,576 addresses.
What devices use E81863C?
Any network device with a MAC address starting E8:18:63:C was manufactured by or for Shenzhen Hipad Telecommunication Technology Co.,Ltd.