This is a universally administered unicast address with a registered vendor prefix.
MAC address58:20:8A:1F:FF:FF
OUI58:20:8A
Vendor addressRoom 1401, Building 6, Yard A 2, West Third Ring Road, Haidian District Beijing CN 100048
Country🇨🇳 China
Block range58:20:8A:10:00:00– 58:20:8A:1F: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-645A:20:8A:FF:FE:1F:FF:FF
Possible IPv6 link-local derivationfe80::5a20:8aff:fe1f: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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