This is a universally administered unicast address with a registered vendor prefix.
MAC addressC0:61:9A:57:FF:FF
OUIC0:61:9A
Vendor address9-10/F,building 01, No.8,Bailongjiang East Street,Jianye District Nanjing Jiangsu CN 210017
Country🇨🇳 China
Block rangeC0:61:9A:50:00:00– C0:61:9A:5F: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-64C2:61:9A:FF:FE:57:FF:FF
Possible IPv6 link-local derivationfe80::c261:9aff:fe57: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 →