AMPAK Technology, Inc. Embedded device MA-L
This is a universally administered unicast address with a registered vendor prefix.
MAC address 6C:21:A2:00:00:00
OUI6C:21:A2
Vendor addressNo.1,Jen Ai Road Hsinchu Industrial Park, Hukou Hsinchu Taiwan ROC. TW 30352
Block range6C:21:A2:00:00:00– 6C:21:A2:FF:FF:FF
Address capacity16,777,216
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-646E:21:A2:FF:FE:00:00:00
Possible IPv6 link-local derivationfe80::6e21:a2ff:fe00:0
Device Embedded device Also plausible: IoT 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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