MAC Address Lookup

InOneSmartTe

In One Smart Technology(H,K,)Limited — 1 OUI prefix(es)

1 OUI prefix(es)
OUI Prefix MAC Range
28:1D:21 28:1D:21:00:00:00 ~ 28:1D:21:FF:FF:FF
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MAC addresses are assigned by IEEE. Data from Wireshark
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