20:CE:2A:3F:FF:FF - Cuculus GmbH

Cuculus GmbH MA-M

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

MAC address20:CE:2A:3F:FF:FF

OUI20:CE:2A

Vendor addressLindenstr. 9 -11 Ilmenau Thuringia DE 98693

Country🇩🇪 Germany

Block range20:CE:2A:30:00:00– 20:CE:2A:3F: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-6422:CE:2A:FF:FE:3F:FF:FF

Possible IPv6 link-local derivationfe80::22ce:2aff:fe3f: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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