This is a universally administered unicast address with a registered vendor prefix.
MAC address64:A4:0E:FF:FF:FF
OUI64:A4:0E
Vendor address12-19 floors inside 101, Floor 4-33, Building 1, Yard 1, Fenghuang Zui Street, Fengtai District, Beijing Beijing CN 100073
Country🇨🇳 China
Block range64:A4:0E:00:00:00– 64:A4:0E: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-6466:A4:0E:FF:FE:FF:FF:FF
Possible IPv6 link-local derivationfe80::66a4:eff:feff: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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