28:F5:37:87:FF:FF - 1MORE

1MORE MA-M

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

MAC address28:F5:37:87:FF:FF

OUI28:F5:37

Vendor addressTianliaoBuilding F14 New Materials Industrial Park,Xueyuan Blvd Shenzhen, Nanshan District CN 518005

Country🇨🇳 China

Block range28:F5:37:80:00:00– 28:F5:37:8F: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-642A:F5:37:FF:FE:87:FF:FF

Possible IPv6 link-local derivationfe80::2af5:37ff:fe87: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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