E0:72:91:00:00:00 - Silicon Laboratories

Silicon Laboratories MA-L

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

MAC addressE0:72:91:00:00:00

OUIE0:72:91

Vendor address400 West Cesar Chavez Austin TX US 78701

Country🇺🇸 United States

Block rangeE0:72:91:00:00:00– E0:72:91: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-64E2:72:91:FF:FE:00:00:00

Possible IPv6 link-local derivationfe80::e272:91ff: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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