This is a universally administered unicast address with a registered vendor prefix.
MAC addressAC:24:77:7F:FF:FF
OUIAC:24:77
Vendor address3F.15F(N).24-28F, Tianlong Mobile Headquarters Building Tongfa South Road, Xilli Community, Xili Street, Nanshan DistrictShenzhen City, Guangdong Province, P. R. China Shenzhen Guangdong CN 518053
Block rangeAC:24:77:00:00:00– AC:24:77: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-64AE:24:77:FF:FE:7F:FF:FF
Possible IPv6 link-local derivationfe80::ae24:77ff: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 →