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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
1897932017-04-16 03:37:0950.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1832582017-04-08 21:06:5650.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1818842017-04-07 01:15:5050.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1707692017-03-24 01:54:3450.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1693672017-03-21 23:51:5650.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1612382017-03-09 02:41:3850.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1571932017-03-02 00:54:0850.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1461002017-02-13 22:00:1850.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1460562017-02-13 20:29:4550.190.150.x/247922 (COMCAST-7922)usa (United States)yesunknownblockednoneReport
1411092017-02-06 03:46:2550.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1339712017-01-26 02:23:1050.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1274912017-01-12 01:18:5450.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1232642017-01-05 03:41:2550.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1195302016-12-29 01:45:2250.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1189812016-12-28 02:42:1450.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1169952016-12-24 02:30:2350.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1129392016-12-17 01:10:4350.190.150.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
1123132016-12-16 01:10:0550.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1067222016-12-08 01:18:1350.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1017382016-11-30 03:30:0150.190.150.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
1017042016-11-30 02:18:5650.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
973812016-11-23 00:55:1650.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
910272016-11-14 02:03:5650.190.150.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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