A0:65:18:7F:FF:FF - VNPT TECHNOLOGY

VNPT TECHNOLOGY MA-L

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

MAC addressA0:65:18:7F:FF:FF

OUIA0:65:18

Vendor addressHoaLac Hi-Tech Park HANOI VN 10000

Country🇻🇳 Vietnam

Block rangeA0:65:18:00:00:00– A0:65:18: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-64A2:65:18:FF:FE:7F:FF:FF

Possible IPv6 link-local derivationfe80::a265:18ff: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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