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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
6328262019-02-28 19:59:192804:204:4xx::/4028186bra (Brazil)noreceivedreceived/16Report
6283732019-02-21 18:52:592804:204:4xx::/4028186bra (Brazil)noreceivedreceived/16Report
6276882019-02-20 18:44:222804:204:4xx::/4028186bra (Brazil)noreceivedreceived/16Report
6141532019-01-28 14:16:382804:204:4xx::/4028186bra (Brazil)noreceivedreceived/16Report
6120932019-01-24 11:26:232804:204:4xx::/4028186bra (Brazil)noreceivedreceived/16Report
6076452019-01-16 18:52:112804:204:4xx::/4028186bra (Brazil)noreceivedreceived/16Report
6034992019-01-09 17:45:482804:204:4xx::/4028186bra (Brazil)noreceivedreceived/16Report
6033012019-01-09 12:17:442804:204:4xx::/4028186bra (Brazil)noreceivedreceived/16Report
5659512018-11-05 15:25:432804:204:4xx::/4028186bra (Brazil)noblockedreceived/16Report
5619462018-10-29 14:18:572804:204:4xx::/4028186bra (Brazil)noblockedreceived/16Report
5459012018-10-02 13:55:002804:204:4xx::/4028186bra (Brazil)noreceivedreceived/16Report
4725022018-05-25 14:54:172804:204:4xx::/4028186bra (Brazil)noreceivedreceived/16Report
4724972018-05-25 14:44:362804:204:4xx::/4028186bra (Brazil)noreceivedreceived/16Report
4724922018-05-25 14:39:382804:204:4xx::/4028186bra (Brazil)noreceivedreceived/16Report
4719862018-05-24 17:56:222804:204:4xx::/4028186bra (Brazil)noreceivedreceived/16Report

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