Shanghai CloudPrime.ai Technology Co, Ltd (B0:CC:CE:80:00:00 /28)

Shanghai CloudPrime.ai Technology Co, Ltd MA-M

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:80:00:00 /28

Vendor addressRoom 202, Building 11, No. 789, Puxing Road, Minhang District Shanghai CN 200000

Block rangeB0:CC:CE:80:00:00– B0:CC:CE:8F: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

B0:CC:CE:80:00:00 B0:CC:CE:87:FF:FF B0:CC:CE:8F:FF:FF