MAC Address Lookup

RuiRuiCommun

Shanghai Rui Rui Communication Technology Co.Ltd. — 1 OUI prefix(es)

1 OUI prefix(es)
OUI Prefix MAC Range
A4:9F:89 A4:9F:89:00:00:00 ~ A4:9F:89:FF:FF:FF
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MAC addresses are assigned by IEEE. Data from Wireshark
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