This is a universally administered unicast address with a registered vendor prefix.
MAC address0C:CD:FB:00:00:00
OUI0C:CD:FB
Vendor address1-3-7 Nakamachidai Yokohama Kanagawa JP 224-0041
Block range0C:CD:FB:00:00:00– 0C:CD:FB: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-640E:CD:FB:FF:FE:00:00:00
Possible IPv6 link-local derivationfe80::ecd:fbff: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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