This is a universally administered unicast address with a registered vendor prefix.
MAC addressC4:77:AB:FF:FF:FF
OUIC4:77:AB
Vendor address15/F, Global Trade Center Tower, No.36, North 3rd Ring Road, Dongcheng District, Beijing, 100013, China BEI JING BEI JING CN 100013
Country🇨🇳 China
Block rangeC4:77:AB:00:00:00– C4:77:AB: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-64C6:77:AB:FF:FE:FF:FF:FF
Possible IPv6 link-local derivationfe80::c677:abff:feff: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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