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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
12048982021-08-28 17:05:422804:cd4:fexx::/4052558bra (Brazil)nounknownunknownnoneReport
11976942021-08-16 12:30:462804:cd4:fexx::/4052558bra (Brazil)nounknownunknownnoneReport
11957762021-08-12 15:36:452804:cd4:fexx::/4052558bra (Brazil)nounknownunknownnoneReport
11939462021-08-09 19:03:032804:cd4:fexx::/4052558bra (Brazil)nounknownunknownnoneReport
11891702021-08-01 00:30:412804:cd4:fexx::/4052558bra (Brazil)nounknownunknownnoneReport
11856832021-07-25 17:34:192804:cd4:fexx::/4052558bra (Brazil)nounknownunknownnoneReport
11814632021-07-17 11:54:342804:cd4:fexx::/4052558bra (Brazil)noblockedblockednoneReport
11553522021-06-04 14:06:102804:cd4:fexx::/4052558bra (Brazil)nounknownunknownnoneReport
11431152021-05-14 15:24:302804:cd4:fexx::/4052558bra (Brazil)nounknownunknownnoneReport
11327732021-04-27 19:04:132804:cd4:fexx::/4052558bra (Brazil)nounknownunknownnoneReport
11176932021-04-05 13:15:382804:cd4:fexx::/4052558bra (Brazil)nounknownunknownnoneReport
11035012021-03-12 18:54:502804:cd4:fexx::/4052558bra (Brazil)nounknownunknownnoneReport
11032112021-03-12 10:08:172804:cd4:fexx::/4052558bra (Brazil)nounknownunknownnoneReport
11032082021-03-12 09:58:052804:cd4:fexx::/4052558bra (Brazil)nounknownunknownnoneReport
11032012021-03-12 09:41:082804:cd4:fexx::/4052558bra (Brazil)noblockedblockednoneReport
10883412021-02-18 18:57:322804:cd4:fexx::/4052558bra (Brazil)nounknownunknownnoneReport

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