70:B3:D5:21:4F:FF - signalparser

signalparser MA-S

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

MAC address70:B3:D5:21:4F:FF

OUI70:B3:D5

Vendor address#901-1 A-dong, Bundang Technopark, 697, Pangyo-ro, Bundang-gu Seongnam-si Gyeonggi-do KR 13511

Country🇰🇷 South Korea

Block range70:B3:D5:21:40:00– 70:B3:D5:21:4F:FF

Address capacity4,096

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-6472:B3:D5:FF:FE:21:4F:FF

Possible IPv6 link-local derivationfe80::72b3:d5ff:fe21:4fff

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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