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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
1325362017-01-23 23:09:3196.81.32.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1001982016-11-27 23:53:3396.81.32.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
949722016-11-19 03:26:2596.81.32.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
858162016-11-04 17:25:3996.81.32.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
831002016-10-28 03:58:0096.81.32.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
813062016-10-23 16:12:2396.81.32.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
810522016-10-22 19:40:3296.81.32.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
810222016-10-22 17:52:0396.81.32.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
810142016-10-22 17:31:4596.81.32.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
808462016-10-22 03:23:1296.81.32.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
808402016-10-22 03:07:5496.81.32.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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