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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
17803102024-06-14 19:48:502804:18:9xx::/4026599bra (Brazil)noblockedblocked/64Report
17785002024-06-11 21:25:492804:18:9xx::/4026599bra (Brazil)noblockedblocked/64Report
17778402024-06-10 20:07:582804:18:9xx::/4010429bra (Brazil)noblockedblocked/64Report
17575142024-05-02 21:56:322804:18:9xx::/4010429bra (Brazil)noblockedblocked/64Report
17463482024-04-10 18:28:532804:18:9xx::/4026599bra (Brazil)noblockedblocked/64Report
17458142024-04-09 20:00:132804:18:9xx::/4026599bra (Brazil)noblockedblocked/64Report
17143292024-02-06 13:39:382804:18:9xx::/4026599bra (Brazil)noblockedblocked/64Report
16800872023-11-30 20:12:092804:18:9xx::/4026599bra (Brazil)noblockedblocked/64Report
16783082023-11-27 18:43:312804:18:9xx::/4026599bra (Brazil)noblockedblocked/64Report
16782862023-11-27 18:06:332804:18:9xx::/4026599bra (Brazil)noblockedblocked/64Report
16782632023-11-27 17:29:562804:18:9xx::/4026599bra (Brazil)noblockedblocked/64Report
16782372023-11-27 16:35:182804:18:9xx::/4026599bra (Brazil)noblockedblocked/64Report
16768382023-11-24 16:31:042804:18:9xx::/4026599bra (Brazil)noblockedblocked/64Report
16768032023-11-24 15:19:512804:18:9xx::/4026599bra (Brazil)noblockedblocked/64Report
16767922023-11-24 15:05:132804:18:9xx::/4026599bra (Brazil)noblockedblocked/64Report
16423552023-09-20 19:57:002804:18:9xx::/4026599bra (Brazil)noblockedblocked/64Report
16395872023-09-15 17:15:372804:18:9xx::/4026599bra (Brazil)noblockedblocked/64Report

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