This is a universally administered unicast address with a registered vendor prefix.
MAC addressC8:2C:2B:A7:FF:FF
OUIC8:2C:2B
Vendor address4F TokyoDaiwa Bldg., 2-6-10 Nihonbashibakurocho, Chuo, Tokyo JP 1030002
Block rangeC8:2C:2B:A0:00:00– C8:2C:2B:AF: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-64CA:2C:2B:FF:FE:A7:FF:FF
Possible IPv6 link-local derivationfe80::ca2c:2bff:fea7: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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