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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
1445622017-02-11 05:23:54174.60.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1440342017-02-10 08:53:20174.60.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1394132017-02-03 07:46:49174.60.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1372442017-01-31 05:34:50174.60.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1369302017-01-30 18:52:15174.60.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1299692017-01-16 04:44:25174.60.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1249772017-01-08 07:45:38174.60.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1210832017-01-01 06:33:48174.60.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1174702016-12-25 05:21:53174.60.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1134352016-12-17 23:58:45174.60.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1085562016-12-10 22:46:48174.60.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1038212016-12-03 07:59:30174.60.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
992892016-11-26 06:47:33174.60.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
950232016-11-19 05:35:39174.60.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
898352016-11-12 04:23:41174.60.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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