MAC Address Lookup

EifelwerkBut

Eifelwerk Butler Systeme GmbH — 1 OUI prefix(es)

1 OUI prefix(es)
OUI Prefix MAC Range
04:88:8C 04:88:8C:00:00:00 ~ 04:88:8C:FF:FF:FF
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MAC addresses are assigned by IEEE. Data from Wireshark
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