HTTPfy

MAC prefix B8:D4:3E

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

Prefix
B8:D4:3E   B8-D4-3E   B8D4.3E
Block type
MA-L (16,777,216 addresses)
Address range
B8:D4:3E:00:00:00 – B8:D4:3E:FF:FF:FF
Organization
vivo Mobile Communication Co., Ltd.
Registered address
No.1, vivo Road, Chang'an, Dongguan Guangdong 523860, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up B8:D4:3E:00:00:00

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