This is a universally administered unicast address with a registered vendor prefix.
MAC addressC0:7E:40:FF:FF:FF
OUIC0:7E:40
Vendor addressXDK BUILDING,NO.1 INDUSTRIAL AREA,BANTIAN,LONGGANG DISTRICT SHENZHEN GUANGDONG CN 518129
Country🇨🇳 China
Block rangeC0:7E:40:00:00:00– C0:7E:40: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-64C2:7E:40:FF:FE:FF:FF:FF
Possible IPv6 link-local derivationfe80::c27e:40ff: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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