This is a universally administered unicast address with a registered vendor prefix.
MAC addressDC:65:55:FF:FF:FF
OUIDC:65:55
Vendor addressRoom 406-100, 1 Yichuang Street, China-Singapore Guangzhou Knowledge City, Huangpu District, Guangzhou. Guangzhou Guangdong CN 510030
Country🇨🇳 China
Block rangeDC:65:55:00:00:00– DC:65:55: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-64DE:65:55:FF:FE:FF:FF:FF
Possible IPv6 link-local derivationfe80::de65:55ff:feff: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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