This is a universally administered unicast address with a registered vendor prefix.
MAC address30:B4:9E:00:00:00
OUI30:B4:9E
Vendor addressBuilding 24(floors 1,3,4,5)and 28(floors 1-4)Central Science and Technology Park,Shennan Road,Nanshan Shenzhen Guangdong CN 518057
Country🇨🇳 China
Block range30:B4:9E:00:00:00– 30:B4:9E: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-6432:B4:9E:FF:FE:00:00:00
Possible IPv6 link-local derivationfe80::32b4:9eff:fe00:0
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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