This is a universally administered unicast address with a registered vendor prefix.
MAC addressDC:76:C3:7F:FF:FF
OUIDC:76:C3
Vendor addressFloor 17, Building 33, Headquarters Base, No. 70 Phoenix Road, Jiangning District, Nanjing NANJING jiangsu CN 211000
Country🇨🇳 China
Block rangeDC:76:C3:70:00:00– DC:76:C3:7F: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-64DE:76:C3:FF:FE:7F:FF:FF
Possible IPv6 link-local derivationfe80::de76:c3ff: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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