FC:58:DF:00:00:00 - Interphone Service

Interphone Service MA-L

This is a universally administered unicast address with a registered vendor prefix.

MAC addressFC:58:DF:00:00:00

OUIFC:58:DF

Vendor addressInwestorow, 8 Mielec Select a state or province PL 39-300

Country🇵🇱 Poland

Block rangeFC:58:DF:00:00:00– FC:58:DF: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-64FE:58:DF:FF:FE:00:00:00

Possible IPv6 link-local derivationfe80::fe58:dfff:fe00:0

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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