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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
18615742024-11-15 11:22:402804:22b0:40xx::/40264116bra (Brazil)noblockedblocked/56Report
18575902024-11-08 10:16:012804:22b0:40xx::/40264116bra (Brazil)noblockedblocked/56Report
18564762024-11-06 10:18:582804:22b0:40xx::/40264116bra (Brazil)noblockedblocked/56Report
18529992024-10-31 01:27:312804:22b0:40xx::/40264116bra (Brazil)noblockedblocked/56Report
18522312024-10-29 21:28:022804:22b0:40xx::/40264116bra (Brazil)noblockedblocked/56Report
18487482024-10-22 23:35:312804:22b0:40xx::/40264116bra (Brazil)noblockedblocked/56Report
18455462024-10-17 01:21:432804:22b0:40xx::/40264116bra (Brazil)noblockedblocked/56Report
18419152024-10-10 01:03:192804:22b0:40xx::/40264116bra (Brazil)noblockedblocked/56Report
18378432024-10-02 11:13:282804:22b0:40xx::/40264116bra (Brazil)noblockedblocked/56Report
18341072024-09-25 10:06:482804:22b0:40xx::/40264116bra (Brazil)noblockedblocked/56Report
18302842024-09-17 21:20:022804:22b0:40xx::/40264116bra (Brazil)noblockedblocked/56Report
18280902024-09-13 10:03:252804:22b0:40xx::/40264116bra (Brazil)noblockedblocked/56Report
18242352024-09-06 03:06:572804:22b0:40xx::/40264116bra (Brazil)noblockedblocked/56Report
18205122024-08-30 00:50:422804:22b0:40xx::/40264116bra (Brazil)noblockedblocked/56Report
18201792024-08-29 10:14:182804:22b0:40xx::/40264116bra (Brazil)noblockedblocked/56Report
18167302024-08-22 10:07:062804:22b0:40xx::/40264116bra (Brazil)noblockedblocked/56Report
18165702024-08-22 00:34:272804:22b0:40xx::/40264116bra (Brazil)noblockedblocked/56Report
17819282024-06-17 22:08:102804:22b0:40xx::/40264116bra (Brazil)nounknownunknownnoneReport

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