MA-M: a /28 block, one IEEE assigns within a larger OUI when a full /24 isn't needed, covering 1,048,576 addresses.
PrefixB0:CC:CE:90:00:00 /28
Vendor address400-321 McDermot Ave Winnipeg Manitoba CA R3A 0A3
Country🇨🇦 Canada
RegisteredJun 19, 2025
Block rangeB0:CC:CE:90:00:00– B0:CC:CE:9F: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
B0:CC:CE:80:00:00 /28
Shanghai CloudPrime.ai Technology Co, Ltd
Next
B0:CC:CE:A0:00:00 /28
Shenzhen Dangs Science and Technology CO.,Ltd.
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
Taiv Inc holds 2 registered blocks in the IEEE registry, ranking #3,199 of 33,427 organizations by block count.
Other blocks registered to Taiv Inc