What this means
The IEEE assigned the MA-M block 40ED98C to BloomSky,Inc.. 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 40:ED:98:C, it is BloomSky,Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix 40ED98C?
40ED98C is registered to BloomSky,Inc. 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. BloomSky,Inc.'s block covers 1,048,576 addresses.
What devices use 40ED98C?
Any network device with a MAC address starting 40:ED:98:C was manufactured by or for BloomSky,Inc..