This is a universally administered unicast address with a registered vendor prefix.
MAC address18:94:A3:7F:FF:FF
OUI18:94:A3
Vendor addressWistron Service(Kunshan) Co., Ltd. Standard factory No.35, First Avenue Integrated Free Trade Zone, Kun Shan, Jiang Su, China Kunshan Jingsu CN 215300
Country🇨🇳 China
Block range18:94:A3:00:00:00– 18:94:A3:FF:FF:FF
Address capacity16,777,216
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-641A:94:A3:FF:FE:7F:FF:FF
Possible IPv6 link-local derivationfe80::1a94:a3ff:fe7f: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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