F0:D7:AF:57:FF:FF - Dongguan Huili electroacoustic Industrial Co.,ltd

Dongguan Huili electroacoustic Industrial Co.,ltd Media device MA-M

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

MAC address F0:D7:AF:57:FF:FF

OUIF0:D7:AFMatched block: F0:D7:AF:5 /28

Vendor addressDalang Town, Biyun Cai Bai Cun East Second Street 66,A4 Building 501 Dongguan Guangdong CN 523770

Country🇨🇳 China

Block rangeF0:D7:AF:50:00:00– F0:D7:AF:5F: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

RandomizationNo randomization indicators detected

Derived modified EUI-64F2:D7:AF:FF:FE:57:FF:FF

Possible IPv6 link-local derivationfe80::f2d7:afff:fe57:ffff

Device Media device Also plausible: Consumer electronics

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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