This is a universally administered unicast address with a registered vendor prefix.
MAC addressDC:0D:30:7F:FF:FF
OUIDC:0D:30
Vendor address#2004, Huichao Science & Technology Building, Jinhai Road, Xixiang Shenzhen Guangdong CN 18000
Block rangeDC:0D:30:00:00:00– DC:0D:30: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-64DE:0D:30:FF:FE:7F:FF:FF
Possible IPv6 link-local derivationfe80::de0d:30ff: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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