40:ED:98:77:FF:FF - Vaisala Oyj

Vaisala Oyj MA-M

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

MAC address40:ED:98:77:FF:FF

OUI40:ED:98

Vendor addressVanha Nurmijarventie 21 VANTAA FI Fin-01670

Country🇫🇮 Finland

Block range40:ED:98:70:00:00– 40:ED:98:7F: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-6442:ED:98:FF:FE:77:FF:FF

Possible IPv6 link-local derivationfe80::42ed:98ff:fe77: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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