08:B9:5F:7F:FF:FF - Silicon Laboratories

Silicon Laboratories MA-L

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

MAC address08:B9:5F:7F:FF:FF

OUI08:B9:5F

Vendor address400 West Cesar Chavez Austin TX US 78701

Country🇺🇸 United States

Block range08:B9:5F:00:00:00– 08:B9:5F: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-640A:B9:5F:FF:FE:7F:FF:FF

Possible IPv6 link-local derivationfe80::ab9:5fff: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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