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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
13355432022-03-27 20:14:502804:30c:9xx::/4028343bra (Brazil)noblockedblocked/56Report
13243512022-03-13 17:25:132804:30c:9xx::/4028343bra (Brazil)noblockedblocked/56Report
13194192022-03-04 14:14:242804:30c:9xx::/4028343bra (Brazil)noblockedblocked/56Report
13157082022-02-25 10:20:562804:30c:9xx::/4028343bra (Brazil)noblockedblocked/56Report
13133822022-02-21 10:46:502804:30c:9xx::/4028343bra (Brazil)noblockedblocked/56Report
13110002022-02-16 16:29:542804:30c:9xx::/4028343bra (Brazil)noblockedblocked/56Report
13109522022-02-16 14:32:482804:30c:9xx::/4028343bra (Brazil)noblockedblocked/56Report
12424652021-10-31 23:23:432804:30c:9xx::/4028343bra (Brazil)noblockedblocked/56Report
12417762021-10-30 10:58:082804:30c:9xx::/4028343bra (Brazil)noblockedblocked/56Report

All results shown
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