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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
1016192016-11-29 22:57:3968.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1009582016-11-29 03:15:3068.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1000122016-11-27 16:02:0568.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
994212016-11-26 14:22:3068.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
992642016-11-26 04:23:5268.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
992072016-11-26 01:40:4068.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
979932016-11-23 23:12:3068.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
974252016-11-23 02:34:2668.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
973362016-11-22 23:25:2868.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
966502016-11-21 23:10:1568.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
957672016-11-20 14:45:4568.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
952392016-11-19 16:00:3768.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
948282016-11-18 22:36:0768.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
941062016-11-17 23:24:1868.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
932812016-11-16 23:16:2968.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
924382016-11-15 23:18:5168.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
916902016-11-14 23:12:1568.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
908922016-11-13 20:51:4268.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
902942016-11-12 20:53:2168.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
896872016-11-11 23:09:1368.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
889582016-11-11 00:16:0568.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
881422016-11-10 03:01:4068.43.137.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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