2A:2F:E2:7F:FF:FF - onway ag

onway ag CID

This is a locally administered address in the IEEE 802c ELI (Extended Local Identifier) quadrant, whose company ID is registered to a real organization. The vendor identity can be trusted even though the address itself is not universally administered.

MAC address2A:2F:E2:7F:FF:FF

OUI2A:2F:E2

Vendor addressStauffacherstrasse 16 Zürich CH 8004

Country🇨🇭 Switzerland

Block range2A:2F:E2:00:00:00– 2A:2F:E2:FF:FF:FF

Address capacity16,777,216

TransmissionUnicast: addressed to a single device

AdministrationLocally administered: set by software, not burned into hardware

IEEE 802c quadrantELI: Extended Local Identifier

RandomizationLikely randomized

Derived modified EUI-6428:2F:E2:FF:FE:7F:FF:FF

Possible IPv6 link-local derivationfe80::282f:e2ff: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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