This is a universally administered unicast address with a registered vendor prefix.
MAC addressA8:4D:4A:00:00:00
OUIA8:4D:4A
Vendor address2F, No 1-1, Innovation RD I, Hsinchu Science Park Hsincu Taiwan TW 30076
Block rangeA8:4D:4A:00:00:00– A8:4D:4A: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-64AA:4D:4A:FF:FE:00:00:00
Possible IPv6 link-local derivationfe80::aa4d:4aff:fe00:0

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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