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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
10794502021-02-09 13:59:302804:317c:40xx::/40265018bra (Brazil)noreceivedreceived/16Report
10773862021-02-05 22:21:242804:317c:40xx::/40265018bra (Brazil)noreceivedreceived/16Report
10729182021-01-29 21:14:542804:317c:40xx::/40265018bra (Brazil)noreceivedreceived/16Report
10728922021-01-29 20:09:292804:317c:40xx::/40265018bra (Brazil)noreceivedreceived/16Report
10671422021-01-20 20:15:262804:317c:40xx::/40265018bra (Brazil)noreceivedreceived/16Report
10184522020-10-31 23:11:212804:317c:40xx::/40265018bra (Brazil)noreceivedreceived/16Report
10138902020-10-24 22:04:222804:317c:40xx::/40265018bra (Brazil)noreceivedreceived/16Report
9946992020-10-04 22:21:032804:317c:40xx::/40265018bra (Brazil)noblockedblocked/48Report

All results shown
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