MA-M: a /28 block, one IEEE assigns within a larger OUI when a full /24 isn't needed, covering 1,048,576 addresses.
Prefix08:ED:02:40:00:00 /28
Vendor address111 Queen Street East, Suite 500 Toronto ON CA M5C 1S2
Country🇨🇦 Canada
RegisteredJan 22, 2017
Block range08:ED:02:40:00:00– 08:ED:02:4F:FF:FF
Address capacity1,048,576
AdministrationUniversally administered: its prefix comes from a block registered through the IEEE Registration Authority
TransmissionUnicast: addressed to a single device
SourceIEEE Registration Authority
Address capacity is the size of this registered block, not a count of devices actually manufactured or online. Registration identifies the organization holding the block, not a specific device model or unit.
Curious how a prefix like this turns into a full address? See how MAC addresses are structured →
Example addresses in this block
Where this block sits
Previous
08:ED:02:30:00:00 /28
Jiangsu Logread Network Technology Co., LTD.
Next
08:ED:02:50:00:00 /28
Vigitron Inc.
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
Fio Corporation holds 1 registered blocks in the IEEE registry, ranking #12,715 of 33,427 organizations by block count.