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Result filters: AS numbers or (partial) names: Country codes: Only show non-remediated spoofing
Spoof status key
receivedSpoofed packet was received.✔Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewrittenSpoofed packet was received, but the source address was changed en route.
blockedSpoofed packet was not received, but unspoofed packet was.
unknownNeither spoofed nor unspoofed packet was received.

SessionTimestamp (UTC)Client IP BlockASNCountryNATOutbound
Private
Status		Outbound
Routable
Status		Adj Spoof
Prefix Len		Results
21590442026-05-11 01:12:0976.143.57.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21590262026-05-11 00:30:2176.143.57.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21590232026-05-11 00:08:3076.143.57.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21590212026-05-10 23:56:4376.143.57.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21551332026-05-03 22:49:0076.143.57.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21531882026-04-29 18:07:3576.143.57.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21531662026-04-29 17:25:4876.143.57.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21531542026-04-29 17:03:4376.143.57.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21531492026-04-29 16:51:2876.143.57.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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