This is a universally administered unicast address with a registered vendor prefix.
MAC address28:F8:C6:57:FF:FF
OUI28:F8:C6
Vendor address10/1, Esplanade, Princep St, Chowringhee North, Bow Barracks, Kolkata, West Bengal 700072 Kolkata West Bengal IN 700072
Country🇮🇳 India
Block range28:F8:C6:50:00:00– 28:F8:C6:5F: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
RandomizationNot randomized
Derived modified EUI-642A:F8:C6:FF:FE:57:FF:FF
Possible IPv6 link-local derivationfe80::2af8:c6ff:fe57: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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