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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
6564602019-04-05 21:01:252804:3b38:3bxx::/40266136bra (Brazil)noblockedblocked/32Report
6564572019-04-05 20:54:092804:3b38:3bxx::/40266136bra (Brazil)noblockedblocked/32Report
6564422019-04-05 20:36:112804:3b38:3bxx::/40266136bra (Brazil)noblockedblocked/32Report
6564402019-04-05 20:34:102804:3b38:3bxx::/40266136bra (Brazil)noblockedblocked/32Report
6563432019-04-05 17:44:352804:3b38:3bxx::/40266136bra (Brazil)noblockedblocked/32Report
6563392019-04-05 17:35:552804:3b38:3bxx::/40266136bra (Brazil)noblockedblocked/32Report
6563312019-04-05 17:25:292804:3b38:3bxx::/40266136bra (Brazil)noblockedblocked/32Report
6563112019-04-05 16:47:102804:3b38:3bxx::/40266136bra (Brazil)noblockedblocked/32Report
6562802019-04-05 15:55:072804:3b38:3bxx::/40266136bra (Brazil)noblockedblocked/32Report
6562782019-04-05 15:48:152804:3b38:3bxx::/40266136bra (Brazil)noblockedblocked/32Report
6562272019-04-05 14:33:512804:3b38:3bxx::/40266136bra (Brazil)noblockedblocked/32Report
6562262019-04-05 14:31:152804:3b38:3bxx::/40266136bra (Brazil)noblockedblocked/48Report
6562252019-04-05 14:27:532804:3b38:3bxx::/40266136bra (Brazil)noblockedblocked/48Report
6556322019-04-04 17:32:482804:3b38:3bxx::/40266136bra (Brazil)noreceivedreceived/16Report
6556082019-04-04 17:01:032804:3b38:3bxx::/40266136bra (Brazil)noreceivedreceived/16Report
6556042019-04-04 16:56:302804:3b38:3bxx::/40266136bra (Brazil)noreceivedreceived/16Report
6556002019-04-04 16:45:202804:3b38:3bxx::/40266136bra (Brazil)noreceivedreceived/16Report
6555982019-04-04 16:40:422804:3b38:3bxx::/40266136bra (Brazil)noreceivedreceived/16Report
6555842019-04-04 16:10:442804:3b38:3bxx::/40266136bra (Brazil)noreceivedreceived/16Report
6555752019-04-04 15:49:102804:3b38:3bxx::/40266136bra (Brazil)noreceivedreceived/16Report
6555562019-04-04 15:22:592804:3b38:3bxx::/40266136bra (Brazil)noreceivedreceived/16Report
6555502019-04-04 15:16:382804:3b38:3bxx::/40266136bra (Brazil)noreceivedreceived/16Report
6555462019-04-04 15:11:172804:3b38:3bxx::/40266136bra (Brazil)noreceivedreceived/16Report

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