What this means
The IEEE assigned the MA-L block 247656 to Shanghai Net Miles Fiber Optics 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 24:76:56, it is Shanghai Net Miles Fiber Optics Technology Co., LTD. hardware.
Frequently Asked Questions
Who owns MAC prefix 247656?
247656 is registered to Shanghai Net Miles Fiber Optics Technology Co., LTD. in the IEEE MA-L registry.
What does the MA-L registry type mean?
An MA-L assignment, the IEEE's original OUI format, gives the vendor the first three octets and 16,777,216 device addresses under them. Shanghai Net Miles Fiber Optics Technology Co., LTD.'s block covers 16,777,216 addresses.
What devices use 247656?
Any network device with a MAC address starting 24:76:56 was manufactured by or for Shanghai Net Miles Fiber Optics Technology Co., LTD..