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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
16758892023-11-22 20:32:172804:532c:xx::/40268568bra (Brazil)noblockedblocked/64Report
16758872023-11-22 20:29:522804:532c:xx::/40268568bra (Brazil)noblockedblocked/64Report
16757422023-11-22 17:21:222804:532c:xx::/40268568bra (Brazil)noblockedblocked/64Report
16757372023-11-22 17:15:462804:532c:xx::/40268568bra (Brazil)noblockedreceived/32Report
16757342023-11-22 17:12:062804:532c:xx::/40268568bra (Brazil)noblockedreceived/32Report
16757222023-11-22 16:58:562804:532c:xx::/40268568bra (Brazil)noblockedreceived/32Report
16757162023-11-22 16:53:122804:532c:xx::/40268568bra (Brazil)noblockedreceived/32Report
16757112023-11-22 16:42:362804:532c:xx::/40268568bra (Brazil)noblockedreceived/32Report

All results shown
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