Shanghai Cambricon Information Technology Co., Ltd. (68:AF:FF:00:00:00 /24)

Shanghai Cambricon Information Technology Co., Ltd. MA-L

MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.

Prefix68:AF:FF:00:00:00 /24

Vendor address888 West Huanhu Road No.2, Nanhui New Town, Pudong New Area Shanghai Shanghai CN 200000

Block range68:AF:FF:00:00:00– 68:AF:FF:FF:FF:FF

Address capacity16,777,216

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

68:AF:FF:00:00:00 68:AF:FF:7F:FF:FF 68:AF:FF:FF:FF:FF