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Recent tests

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
7107452019-07-06 20:33:1473.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3781162017-12-23 00:50:3673.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3738012017-12-15 23:33:2773.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3663102017-12-04 23:35:1773.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3637542017-11-30 22:17:2573.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3576512017-11-20 22:26:3073.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3553502017-11-17 00:03:3673.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3508522017-11-10 00:11:1273.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3459112017-11-02 02:26:0673.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3397392017-10-23 02:56:5173.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3313462017-10-09 22:46:2473.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3189692017-09-18 23:25:5473.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3136962017-09-11 02:31:2873.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3047842017-08-27 17:24:5273.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2986332017-08-17 14:52:2573.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2920722017-08-08 01:46:0673.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2869012017-07-31 23:25:5573.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2813012017-07-24 22:08:4073.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2740642017-07-15 23:48:0573.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2660372017-07-06 02:25:2973.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2591592017-06-28 02:30:3673.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2533802017-06-21 00:04:0073.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2468932017-06-13 18:59:4773.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2403242017-06-05 22:26:2473.68.50.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2331122017-05-28 18:51:1173.68.50.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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