This is a universally administered unicast address with a registered vendor prefix.
MAC addressD0:31:10:7F:FF:FF
OUID0:31:10
Vendor addressRoom 108,Building A,Information Center Zhongguancun Software Park 8 Dongbeiwang West Road,Haidain District Beijing CN 100193
Country🇨🇳 China
Block rangeD0:31:10:00:00:00– D0:31:10: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-64D2:31:10:FF:FE:7F:FF:FF
Possible IPv6 link-local derivationfe80::d231:10ff: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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