B4:37:D1:77:FF:FF - GE Power Management

GE Power Management MA-M

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

MAC addressB4:37:D1:77:FF:FF

OUIB4:37:D1

Vendor addressAvenida Pinoa 10 Zamudio Vizcaya ES 48170

Country🇪🇸 Spain

Block rangeB4:37:D1:70:00:00– B4:37:D1:7F: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-64B6:37:D1:FF:FE:77:FF:FF

Possible IPv6 link-local derivationfe80::b637:d1ff: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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