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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
15398942023-03-08 20:57:38189.40.86.x/2426615bra (Brazil)yesunknownunknownnoneReport
10868412021-02-17 12:12:56189.40.86.x/2426615bra (Brazil)yesunknownunknownnoneReport
9207512020-06-30 15:17:56189.40.86.x/2426615bra (Brazil)yesunknownunknownnoneReport
9017442020-05-27 18:02:35189.40.86.x/2426615bra (Brazil)yesunknownunknownnoneReport
8546462020-03-03 22:35:30189.40.86.x/2426615bra (Brazil)yesunknownunknownnoneReport
7844772019-11-07 22:53:01189.40.86.x/2426615bra (Brazil)yesunknownunknownnoneReport
7656222019-10-08 20:00:13189.40.86.x/2426615bra (Brazil)yesunknownunknownnoneReport
7582712019-09-26 22:47:12189.40.86.x/2426615bra (Brazil)yesunknownunknownnoneReport
7582622019-09-26 22:12:03189.40.86.x/2426615bra (Brazil)yesunknownunknownnoneReport

All results shown
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