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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
8215042020-01-10 14:05:112804:3714:xx::/40266388bra (Brazil)noblockedblocked/32Report
8214522020-01-10 12:29:072804:3714:xx::/40266388bra (Brazil)noblockedblocked/32Report
8214422020-01-10 12:04:552804:3714:xx::/40266388bra (Brazil)noblockedblocked/32Report
8214402020-01-10 12:02:002804:3714:xx::/40266388bra (Brazil)noreceivedreceived/16Report
6048372019-01-11 16:11:322804:3714:xx::/40266388bra (Brazil)noblockedblocked/32Report
6048192019-01-11 15:28:102804:3714:xx::/40266388bra (Brazil)noblockedblocked/32Report
6048092019-01-11 15:16:032804:3714:xx::/40266388bra (Brazil)noblockedblocked/32Report
6048022019-01-11 15:10:172804:3714:xx::/40266388bra (Brazil)noreceivedreceived/16Report
6047942019-01-11 14:51:442804:3714:xx::/40266388bra (Brazil)noreceivedreceived/16Report
6047912019-01-11 14:45:372804:3714:xx::/40266388bra (Brazil)noreceivedreceived/16Report
6047822019-01-11 14:24:262804:3714:xx::/40266388bra (Brazil)noreceivedreceived/16Report
6047802019-01-11 14:20:342804:3714:xx::/40266388bra (Brazil)noreceivedreceived/16Report
6047212019-01-11 12:16:172804:3714:xx::/40266388bra (Brazil)noreceivedreceived/16Report
6047162019-01-11 11:59:402804:3714:xx::/40266388bra (Brazil)noreceivedreceived/16Report
6047152019-01-11 11:56:542804:3714:xx::/40266388bra (Brazil)noreceivedreceived/16Report

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