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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
1248682017-01-08 03:39:3450.186.25.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
1209512016-12-31 23:19:5950.186.25.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
1168062016-12-23 18:34:4450.186.25.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
1164692016-12-23 03:50:3150.186.25.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
1047302016-12-05 00:15:0150.186.25.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
1014712016-11-29 19:56:0750.186.25.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
1013762016-11-29 17:36:5650.186.25.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
846982016-11-01 14:12:4650.186.25.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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