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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
7018842019-06-21 05:05:0273.147.71.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
7012322019-06-20 00:20:4873.147.71.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6987282019-06-15 16:00:1073.147.71.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6945002019-06-08 14:53:0673.147.71.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6828092019-05-19 20:04:2673.147.71.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6783292019-05-12 18:57:2073.147.71.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6742202019-05-05 18:04:1373.147.71.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6738362019-05-04 20:26:4673.147.71.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6737562019-05-04 16:42:2573.147.71.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6737532019-05-04 16:29:0973.147.71.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6571682019-04-07 14:06:1673.147.71.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6571612019-04-07 14:00:2473.147.71.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6526992019-03-31 00:28:1773.147.71.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6485302019-03-23 23:21:1773.147.71.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6441492019-03-16 22:14:3373.147.71.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6139412019-01-28 06:59:0273.147.71.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6101262019-01-21 05:52:0273.147.71.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6059672019-01-14 04:45:1273.147.71.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6003002019-01-04 01:12:1873.147.71.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6002542019-01-03 23:37:0573.147.71.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5816262018-12-02 18:04:3373.147.71.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5761572018-11-22 23:14:4973.147.71.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5616022018-10-29 02:18:3373.147.71.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5611232018-10-27 23:12:3873.147.71.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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