This is a universally administered unicast address with a registered vendor prefix.
MAC address40:EE:15:FF:FF:FF
OUI40:EE:15
Vendor addressA1&A2 Building,Lantian Technology Park, Xinyu Road, Xingqiao Henggang Block, Shajing Street, Baoan District Shenzhen Guangdong CN 518000
Country🇨🇳 China
Block range40:EE:15:00:00:00– 40:EE:15: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-6442:EE:15:FF:FE:FF:FF:FF
Possible IPv6 link-local derivationfe80::42ee:15ff: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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