This is a universally administered unicast address with a registered vendor prefix.
MAC addressE4:12:26:7F:FF:FF
OUIE4:12:26
Vendor addressStr Siemens no.1, 300701 Timisoara, Romania Timisoara RO 300701
Country🇷🇴 Romania
Block rangeE4:12:26:00:00:00– E4:12:26: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-64E6:12:26:FF:FE:7F:FF:FF
Possible IPv6 link-local derivationfe80::e612:26ff: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.
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