This is a universally administered unicast address with a registered vendor prefix.
MAC addressC4:98:86:7F:FF:FF
OUIC4:98:86
Vendor address1 Changi Business Park Avenue 1 #04-01 SG 486058
Country🇸🇬 Singapore
Block rangeC4:98:86:00:00:00– C4:98:86: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-64C6:98:86:FF:FE:7F:FF:FF
Possible IPv6 link-local derivationfe80::c698:86ff: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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