38:A8:CD:9F:FF:FF - PT Supertone

PT Supertone MA-M

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

MAC address38:A8:CD:9F:FF:FF

OUI38:A8:CD

Vendor addressJl Gajah Mada 218 F-G Jakarta DKI Jakarta ID 11120

Country🇮🇩 Indonesia

Block range38:A8:CD:90:00:00– 38:A8:CD:9F: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-643A:A8:CD:FF:FE:9F:FF:FF

Possible IPv6 link-local derivationfe80::3aa8:cdff:fe9f: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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