BC:5F:F4:FF:FF:FF - ASRock Incorporation

ASRock Incorporation MA-L

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

MAC addressBC:5F:F4:FF:FF:FF

OUIBC:5F:F4

Vendor address2F.,No.37, Sec.2, Jhongyang S.Rd., Beitou Distric, Taipei TW 112

Country🇹🇼 Taiwan

Block rangeBC:5F:F4:00:00:00– BC:5F:F4: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-64BE:5F:F4:FF:FE:FF:FF:FF

Possible IPv6 link-local derivationfe80::be5f:f4ff:feff: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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