This is a universally administered unicast address with a registered vendor prefix.
MAC address90:F4:21:D0:00:00
OUI90:F4:21
Vendor addressRoom 502, Building 1, NO. 519 Yide Road, Pudong New Area, Shanghai, China Shanghai CN 200124
Country🇨🇳 China
Block range90:F4:21:D0:00:00– 90:F4:21:DF: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-6492:F4:21:FF:FE:D0:00:00
Possible IPv6 link-local derivationfe80::92f4:21ff:fed0:0
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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