This is a universally administered unicast address with a registered vendor prefix.
MAC addressF8:1D:78:2F:FF:FF
OUIF8:1D:78
Vendor addressUnit 3709, 37th Floor, Tower II, Lippo Centre, 89 Queensway, Admiralty, Hong Kong Hong Kong HK Hong Kong
Block rangeF8:1D:78:20:00:00– F8:1D:78:2F: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-64FA:1D:78:FF:FE:2F:FF:FF
Possible IPv6 link-local derivationfe80::fa1d:78ff:fe2f: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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