This is a universally administered unicast address with a registered vendor prefix.
MAC addressCC:31:2A:00:00:00
OUICC:31:2A
Vendor address2nd Floor, Building 1,Dongnan Jiahao Industrial Park,NO.3 Donghe South Road, Dongxing District,Dongjiang high-tech Zone Huizhou Guangdong CN 516055
Block rangeCC:31:2A:00:00:00– CC:31:2A: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-64CE:31:2A:FF:FE:00:00:00
Possible IPv6 link-local derivationfe80::ce31:2aff: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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