This is a universally administered unicast address with a registered vendor prefix.
MAC addressF8:7A:39:40:00:00
OUIF8:7A:39
Vendor addressNo. 143, Meishu E. 6th St., Gushan Dist Kaohsiung TW 804107
Country🇹🇼 Taiwan
Block rangeF8:7A:39:40:00:00– F8:7A:39:4F: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:7A:39:FF:FE:40:00:00
Possible IPv6 link-local derivationfe80::fa7a:39ff:fe40:0
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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