AlterG, Inc. Medical device MA-M
This is a universally administered unicast address with a registered vendor prefix.
MAC address A4:11:63:47:FF:FF
OUIA4:11:63Matched block: A4:11:63:4 /28
Vendor address48438 Milmont Drive Fremont CA US 94538
Block rangeA4:11:63:40:00:00– A4:11:63:4F: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-64A6:11:63:FF:FE:47:FF:FF
Possible IPv6 link-local derivationfe80::a611:63ff:fe47:ffff
Device Medical device

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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