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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
21827122026-06-19 18:21:012804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21819462026-06-18 12:08:592804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21819412026-06-18 12:03:062804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21808102026-06-16 17:27:482804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21807962026-06-16 17:12:002804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21807752026-06-16 16:54:332804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21806062026-06-16 12:01:332804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21802782026-06-15 18:35:582804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21785982026-06-12 14:27:102804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21780102026-06-11 16:03:562804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21774442026-06-10 17:06:162804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21773982026-06-10 16:04:082804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21727572026-06-02 13:25:162804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21722422026-06-01 17:52:022804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21722342026-06-01 17:38:102804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21702532026-05-29 12:04:502804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21685422026-05-26 16:59:402804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21662882026-05-22 18:19:352804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21662812026-05-22 18:13:352804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21662762026-05-22 18:07:342804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21662702026-05-22 18:01:262804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21662672026-05-22 17:55:202804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21662632026-05-22 17:47:442804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21662362026-05-22 17:11:522804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21662292026-05-22 17:03:362804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21662222026-05-22 16:46:192804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21662192026-05-22 16:38:082804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21662122026-05-22 16:24:182804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21660712026-05-22 12:42:402804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21660592026-05-22 12:30:392804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21634502026-05-18 12:03:452804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
21561482026-05-05 17:09:412804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report

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