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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
16596482023-10-23 20:05:402804:1bf0:xx::/4061758bra (Brazil)noreceivedreceived/16Report
16593962023-10-23 12:02:462804:1bf0:xx::/4061758bra (Brazil)noreceivedreceived/16Report
16545852023-10-13 21:48:502804:1bf0:xx::/4061758bra (Brazil)noreceivedreceived/16Report
16542212023-10-13 11:32:532804:1bf0:xx::/4061758bra (Brazil)noreceivedreceived/16Report
16542172023-10-13 11:20:572804:1bf0:xx::/4061758bra (Brazil)noreceivedreceived/16Report
16425252023-09-21 05:31:362804:1bf0:xx::/4061758bra (Brazil)noreceivedreceived/16Report
16424002023-09-20 21:39:282804:1bf0:xx::/4061758bra (Brazil)noreceivedreceived/16Report
16423832023-09-20 20:45:402804:1bf0:xx::/4061758bra (Brazil)noreceivedreceived/16Report
16422862023-09-20 17:30:492804:1bf0:xx::/4061758bra (Brazil)noreceivedreceived/16Report
16386702023-09-14 00:53:512804:1bf0:xx::/4061758bra (Brazil)noreceivedreceived/16Report
15847402023-06-02 19:28:232804:1bf0:xx::/4061758bra (Brazil)noreceivedreceived/16Report

All results shown
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