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MAC prefix B8:EF:8B

Assigned by the IEEE to SHENZHEN CANNICE TECHNOLOGY CO.,LTD.

Prefix
B8:EF:8B   B8-EF-8B   B8EF.8B
Block type
MA-L (16,777,216 addresses)
Address range
B8:EF:8B:00:00:00 – B8:EF:8B:FF:FF:FF
Organization
SHENZHEN CANNICE TECHNOLOGY CO.,LTD
Registered address
F-20,7A,Baoneng Technology Park, Shenzhen Guangdong 518109, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up B8:EF:8B:00:00:00

SHENZHEN CANNICE TECHNOLOGY CO.,LTD holds 1 block in total: see all. Source: IEEE Registration Authority public listing.