What this means
The IEEE assigned the MA-M block 3805253 to Shenzhen Meigao Electronic Equipment 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 38:05:25:3, it is Shenzhen Meigao Electronic Equipment Co.,Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix 3805253?
3805253 is registered to Shenzhen Meigao Electronic Equipment 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 Meigao Electronic Equipment Co.,Ltd's block covers 1,048,576 addresses.
What devices use 3805253?
Any network device with a MAC address starting 38:05:25:3 was manufactured by or for Shenzhen Meigao Electronic Equipment Co.,Ltd.