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MAC prefix B8:89:81

Assigned by the IEEE to Chengdu InnoThings Technology Co., Ltd..

Prefix
B8:89:81   B8-89-81   B889.81
Block type
MA-L (16,777,216 addresses)
Address range
B8:89:81:00:00:00 – B8:89:81:FF:FF:FF
Organization
Chengdu InnoThings Technology Co., Ltd.
Registered address
West Port Technology Enterprise Incubator Park, Chengdu Sichuan 610000, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up B8:89:81:00:00:00

Chengdu InnoThings Technology Co., Ltd. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.