This is a universally administered unicast address with a registered vendor prefix.
MAC address8C:1F:64:25:40:00
OUI8C:1F:64
Vendor addressRoom 311,312A,Floor 3,Heung Shan TechPort,No.3888 Qinglv North Road,Tangjiawan Town Zhuhai Guangdong CN 519000
Country🇨🇳 China
Block range8C:1F:64:25:40:00– 8C:1F:64:25:4F:FF
Address capacity4,096
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-648E:1F:64:FF:FE:25:40:00
Possible IPv6 link-local derivationfe80::8e1f:64ff:fe25:4000
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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