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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
18815712024-12-20 19:27:052804:7778:1xx::/40271180bra (Brazil)noreceivedreceived/16Report
18776392024-12-13 18:20:072804:7778:1xx::/40271180bra (Brazil)noreceivedreceived/16Report
18763862024-12-11 16:34:352804:7778:1xx::/40271180bra (Brazil)noreceivedreceived/16Report
18713232024-12-02 20:15:012804:7778:1xx::/40271180bra (Brazil)noreceivedreceived/16Report
18713212024-12-02 20:12:492804:7778:1xx::/40271180bra (Brazil)noreceivedreceived/16Report
18691232024-11-28 20:22:212804:7778:1xx::/40271180bra (Brazil)noreceivedreceived/24Report
18691222024-11-28 20:17:422804:7778:1xx::/40271180bra (Brazil)noreceivedreceived/24Report
18691132024-11-28 20:08:042804:7778:1xx::/40271180bra (Brazil)noreceivedreceived/24Report
18691092024-11-28 20:03:052804:7778:1xx::/40271180bra (Brazil)noblockedreceived/24Report
18691012024-11-28 19:41:532804:7778:1xx::/40271180bra (Brazil)noreceivedreceived/24Report
18690842024-11-28 19:02:192804:7778:1xx::/40271180bra (Brazil)noreceivedreceived/16Report
18690802024-11-28 18:55:552804:7778:1xx::/40271180bra (Brazil)noreceivedreceived/16Report
18690742024-11-28 18:51:372804:7778:1xx::/40271180bra (Brazil)noreceivedreceived/16Report
18685182024-11-27 20:07:512804:7778:1xx::/40271180bra (Brazil)noreceivedreceived/16Report
18685162024-11-27 20:04:322804:7778:1xx::/40271180bra (Brazil)noreceivedreceived/16Report
18684912024-11-27 19:24:172804:7778:1xx::/40271180bra (Brazil)noreceivedreceived/16Report
18684052024-11-27 16:51:302804:7778:1xx::/40271180bra (Brazil)noreceivedreceived/16Report
18677832024-11-26 18:04:432804:7778:1xx::/40271180bra (Brazil)noblockedreceived/24Report

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