04:B6:48:FF:FF:FF - ZENNER

ZENNER MA-L

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

MAC address04:B6:48:FF:FF:FF

OUI04:B6:48

Vendor addressRoemerstadt 6 Saarbruecken DE 66121

Country🇩🇪 Germany

Block range04:B6:48:00:00:00– 04:B6:48: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-6406:B6:48:FF:FE:FF:FF:FF

Possible IPv6 link-local derivationfe80::6b6:48ff: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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