Logo

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
1296992017-01-15 15:58:1473.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1282682017-01-13 02:51:3873.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1260072017-01-10 01:38:4173.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1248562017-01-08 02:58:3573.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1232852017-01-05 05:23:2973.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1231562017-01-04 23:25:0373.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1201142016-12-30 04:15:0873.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1200312016-12-29 23:43:2673.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1151262016-12-20 22:51:2673.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1098742016-12-12 22:53:0273.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1091072016-12-11 21:01:4573.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1072892016-12-08 21:52:0473.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1047332016-12-05 00:30:5073.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1045022016-12-04 15:10:5273.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1036482016-12-02 22:55:3573.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1033152016-12-02 12:46:0473.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
986352016-11-25 02:00:1773.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
964972016-11-21 18:46:0473.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
961202016-11-21 07:21:1773.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
911162016-11-14 06:08:0073.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
865762016-11-07 04:54:3873.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
841472016-10-31 03:41:1373.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
813902016-10-23 21:47:4373.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
787732016-10-16 05:14:1373.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
787192016-10-16 00:24:1473.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
763092016-10-08 05:34:2473.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
762772016-10-08 01:23:0973.24.142.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

All results shown
Last Modified