MAC Address Lookup

AlfaInstrume

Alfa Instrumentos Eletronicos Ltda. — 1 OUI prefix(es)

1 OUI prefix(es)
OUI Prefix MAC Range
70:53:3F 70:53:3F:00:00:00 ~ 70:53:3F:FF:FF:FF
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MAC addresses are assigned by IEEE. Data from Wireshark
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