This is a universally administered unicast address with a registered vendor prefix.
MAC address14:A1:BF:7F:FF:FF
OUI14:A1:BF
Vendor address10f of JEI PLATZ Bldg., 186, Gasandigital 1-ro Geumcheon-gu Seoul KR 08502
Country🇰🇷 South Korea
Block range14:A1:BF:00:00:00– 14:A1:BF: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-6416:A1:BF:FF:FE:7F:FF:FF
Possible IPv6 link-local derivationfe80::16a1:bfff: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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