G&O Audio Co.,LTD
MA-M
This is a universally administered unicast address with a registered vendor prefix.
MAC address18:74:E2:E0:00:00
OUI18:74:E2
Vendor address3005, No.15-3, Haitian Road, Building C, N23 Excellence Times Square, Haiwang Community, Xin 'an Street, Bao 'an District Shenzhen CN 518000
Country🇨🇳 China
Block range18:74:E2:E0:00:00– 18:74:E2:EF: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-641A:74:E2:FF:FE:E0:00:00
Possible IPv6 link-local derivationfe80::1a74:e2ff:fee0:0
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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