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MAC prefix 70:78:8B

Assigned by the IEEE to vivo Mobile Communication Co., Ltd..

Prefix
70:78:8B   70-78-8B   7078.8B
Block type
MA-L (16,777,216 addresses)
Address range
70:78:8B:00:00:00 – 70:78:8B:FF:FF:FF
Organization
vivo Mobile Communication Co., Ltd.
Registered address
#283,BBK Road, Wusha,Chang'An DongGuan City,Guangdong, 523860, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 70:78:8B:00:00:00

vivo Mobile Communication Co., Ltd. holds 128 blocks in total: see all. Source: IEEE Registration Authority public listing.