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
13347292022-03-25 20:37:52190.166.143.x/246400dom (Dominican Republic)yesrewrittenrewrittennoneReport
13328652022-03-22 21:56:28190.166.143.x/246400dom (Dominican Republic)yesrewrittenrewrittennoneReport
13326862022-03-22 16:20:31190.166.143.x/246400dom (Dominican Republic)yesrewrittenrewrittennoneReport
13326812022-03-22 16:12:12190.166.143.x/246400dom (Dominican Republic)yesrewrittenrewrittennoneReport
772402016-10-11 02:10:33190.166.143.x/246400dom (Dominican Republic)yesrewrittenrewrittennoneReport
748742016-10-03 15:30:48190.166.143.x/246400dom (Dominican Republic)yesrewrittenrewrittennoneReport

All results shown
Last Modified