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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
21050462026-01-31 19:02:5069.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21016702026-01-26 07:03:5869.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
20977592026-01-19 05:55:5669.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
20943412026-01-13 03:54:5869.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
20904522026-01-06 02:46:5869.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
20870272025-12-30 01:39:0669.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
20858242025-12-27 17:16:5169.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
20854372025-12-26 19:17:4869.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
20821772025-12-19 18:09:2769.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
20801712025-12-16 16:56:1569.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
20783692025-12-13 14:35:1069.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
20779472025-12-12 16:21:1969.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
20737862025-12-05 15:13:0669.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
20710562025-11-30 23:20:4969.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
20671232025-11-23 21:02:1869.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
20661382025-11-21 18:00:3769.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
20622072025-11-14 16:52:2569.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
20567812025-10-31 18:04:5369.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
20527792025-10-24 16:56:4369.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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