This is a universally administered unicast address with a registered vendor prefix.
MAC address78:E9:96:17:FF:FF
OUI78:E9:96
Vendor address21/F TAI YAU BLDG 181 JOHNSON RD WANCHAI HONG KONG Hong Kong CN 999077
Country🇨🇳 China
Block range78:E9:96:10:00:00– 78:E9:96:1F: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-647A:E9:96:FF:FE:17:FF:FF
Possible IPv6 link-local derivationfe80::7ae9:96ff:fe17: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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