This is a universally administered unicast address with a registered vendor prefix.
MAC addressA4:33:D7:FF:FF:FF
OUIA4:33:D7
Vendor addressNo. 6, Innovation Road II, Hsinchu TW 300
Country🇹🇼 Taiwan
Block rangeA4:33:D7:00:00:00– A4:33:D7: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-64A6:33:D7:FF:FE:FF:FF:FF
Possible IPv6 link-local derivationfe80::a633:d7ff: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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