This is a universally administered unicast address with a registered vendor prefix.
MAC addressC8:FF:BF:67:FF:FF
OUIC8:FF:BF
Vendor addressRm1409, Huasheng Intl Bldg, No.12, Yabao Rd., Chaoyang Dist Beijing Beijing CN 100020
Block rangeC8:FF:BF:60:00:00– C8:FF:BF:6F:FF:FF
Address capacity1,048,576
TransmissionUnicast: addressed to a single device
AdministrationUniversally administered: its prefix comes from a block registered through the IEEE Registration Authority
RandomizationNot randomized
Derived modified EUI-64CA:FF:BF:FF:FE:67:FF:FF
Possible IPv6 link-local derivationfe80::caff:bfff:fe67:ffff

The EUI-64 and IPv6 link-local fields are a mathematical derivation from this MAC address. They don't confirm the device currently uses that IPv6 address.

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