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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
2393312017-06-04 19:38:2475.67.96.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2338562017-05-29 15:23:0975.67.96.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2332872017-05-29 01:11:0375.67.96.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2332752017-05-29 00:52:2675.67.96.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2324192017-05-27 22:54:0775.67.96.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2322552017-05-27 17:36:3075.67.96.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2316892017-05-27 01:45:4075.67.96.x/247922 (COMCAST-7922)usa (United States)yesunknownrewrittennoneReport
2316842017-05-27 01:29:4375.67.96.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2288742017-05-24 00:26:4675.67.96.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2269272017-05-21 23:25:4975.67.96.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2166442017-05-11 11:14:3675.67.96.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
2086362017-05-03 21:11:3175.67.96.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1987002017-04-25 00:45:4675.67.96.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1933342017-04-19 15:50:2875.67.96.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
1893802017-04-15 14:20:3775.67.96.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1830012017-04-08 13:07:2475.67.96.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1727702017-03-26 19:26:2775.67.96.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1719172017-03-25 17:50:4575.67.96.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1718452017-03-25 17:01:2975.67.96.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1684142017-03-20 16:11:2675.67.96.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport

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