This is a universally administered unicast address with a registered vendor prefix.
MAC address1C:CA:E3:E0:00:00
OUI1C:CA:E3
Vendor addressAv. Presidente Castelo Branco, 2525 Ribeirão Preto São Paulo BR 14095-903
Country🇧🇷 Brazil
Block range1C:CA:E3:E0:00:00– 1C:CA:E3:EF: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-641E:CA:E3:FF:FE:E0:00:00
Possible IPv6 link-local derivationfe80::1eca:e3ff:fee0:0
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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