This is a universally administered unicast address with a registered vendor prefix.
MAC addressBC:31:98:90:00:00
OUIBC:31:98
Vendor address4 Floor, Building A2, Hengli Industrial Park, No. 168, Xiakeng 1st Road, Longgang District, Shenzhen Guangdong CN 518000
Block rangeBC:31:98:90:00:00– BC:31:98:9F: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-64BE:31:98:FF:FE:90:00:00
Possible IPv6 link-local derivationfe80::be31:98ff:fe90:0

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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