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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
18642942024-11-20 11:07:522804:c64:40xx::/4052699bra (Brazil)noblockedblocked/64Report
18622262024-11-16 18:36:022804:c64:40xx::/4052699bra (Brazil)noblockedblocked/56Report
18606062024-11-13 20:19:422804:c64:40xx::/4052699bra (Brazil)noblockedblocked/56Report
18605192024-11-13 18:00:432804:c64:40xx::/4052699bra (Brazil)noblockedblocked/56Report
18600402024-11-13 00:36:122804:c64:40xx::/4052699bra (Brazil)noblockedblocked/56Report
18593992024-11-12 00:22:372804:c64:40xx::/4052699bra (Brazil)noblockedblocked/56Report
18588632024-11-11 01:17:312804:c64:40xx::/4052699bra (Brazil)noblockedblocked/56Report
18529652024-10-30 23:18:532804:c64:40xx::/4052699bra (Brazil)noblockedblocked/56Report
18527632024-10-30 16:54:532804:c64:40xx::/4052699bra (Brazil)noblockedblocked/56Report
18493242024-10-23 18:24:442804:c64:40xx::/4052699bra (Brazil)noblockedblocked/56Report
18492782024-10-23 16:37:492804:c64:40xx::/4052699bra (Brazil)noblockedblocked/56Report
18492322024-10-23 15:11:492804:c64:40xx::/4052699bra (Brazil)noblockedblocked/56Report
18484142024-10-22 13:19:272804:c64:40xx::/4052699bra (Brazil)noblockedblocked/56Report
18483932024-10-22 12:40:372804:c64:40xx::/4052699bra (Brazil)noblockedblocked/56Report
18475682024-10-21 00:36:232804:c64:40xx::/4052699bra (Brazil)noblockedblocked/56Report
18475502024-10-20 23:54:182804:c64:40xx::/4052699bra (Brazil)noblockedblocked/56Report
18474412024-10-20 18:18:142804:c64:40xx::/4052699bra (Brazil)noblockedblocked/56Report

All results shown
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