This is a universally administered unicast address with a registered vendor prefix.
MAC address04:3C:E8:7F:FF:FF
OUI04:3C:E8
Vendor address1213-1214, haosheng business center, dongbin road, nanshan street, nanshan district, shenzhen city Shenzhen Guangdong CN 518000
Country🇨🇳 China
Block range04:3C:E8:00:00:00– 04:3C:E8: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-6406:3C:E8:FF:FE:7F:FF:FF
Possible IPv6 link-local derivationfe80::63c:e8ff: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.
Have a list, not just one address? Paste it and extract every MAC address in it →
New to MAC addresses? What they are and how they're structured →