This is a universally administered unicast address with a registered vendor prefix.
MAC address8C:1C:DA:EF:FF:FF
OUI8C:1C:DA
Vendor address11200 Hampshire Ave South Bloomington MN US 55438
Block range8C:1C:DA:E0:00:00– 8C:1C:DA:EF:FF:FF
Address capacity1,048,576
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-648E:1C:DA:FF:FE:EF:FF:FF
Possible IPv6 link-local derivationfe80::8e1c:daff:feef: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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