This is a universally administered unicast address with a registered vendor prefix.
MAC addressF8:45:AD:7F:FF:FF
OUIF8:45:AD
Vendor addressShenzhen Konka R & D Building, 28th floor 15-24 Nanshan District Guangdong CN 00000
Block rangeF8:45:AD:00:00:00– F8:45:AD:FF:FF:FF
Address capacity16,777,216
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-64FA:45:AD:FF:FE:7F:FF:FF
Possible IPv6 link-local derivationfe80::fa45:adff:fe7f: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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