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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
19085862025-02-10 17:02:362804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
19085822025-02-10 16:57:572804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
19062642025-02-06 10:49:502804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
19043882025-02-03 12:19:072804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
19030032025-01-31 15:07:152804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18991732025-01-24 13:59:382804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18951752025-01-17 12:52:502804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18946942025-01-16 17:07:042804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18914342025-01-10 12:18:092804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18909822025-01-09 15:03:512804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18874162025-01-02 13:49:432804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18860372024-12-30 13:17:092804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18858602024-12-30 07:08:202804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18833152024-12-24 13:33:532804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18828062024-12-23 13:02:582804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18789192024-12-16 11:56:182804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18789092024-12-16 11:35:242804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18703962024-12-01 06:15:272804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18698752024-11-30 08:28:472804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18695642024-11-29 16:08:212804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18653542024-11-22 06:38:142804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18645942024-11-20 21:19:212804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18605592024-11-13 19:03:192804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18565052024-11-06 11:35:312804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18533562024-10-31 16:33:272804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18532282024-10-31 12:28:552804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18532242024-10-31 12:23:482804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18532182024-10-31 12:18:552804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18532152024-10-31 12:15:102804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18532102024-10-31 12:05:322804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18532022024-10-31 12:00:232804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report
18531982024-10-31 11:58:102804:3a1c:xx::/40266071bra (Brazil)noreceivedreceived/16Report

All results shown
Last Modified