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3C:A5:81 vivo Mobile Communication Co., Ltd.

Every MAC address from 3C:A5:81:00:00:00 to 3C:A5:81:FF:FF:FF belongs to a block the IEEE assigned to vivo Mobile Communication Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.

Assignment

Who 3C:A5:81 belongs to

Written 3C:A5:81, 3C-A5-81 or 3CA581, depending on the system. Look up a full address.

Prefix
3C:A5:81
Organization
vivo Mobile Communication Co., Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
3C:A5:81:00:00:00
Last address
3C:A5:81:FF:FF:FF
Address type
Globally unique, unicast
Registered address
#283,BBK Road Wusha,Chang'An DongGuan City,Guangdong, CN 523860
Same organization

Other blocks assigned to vivo Mobile Communication Co., Ltd.

169 more blocks registered under the same name.

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