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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
10989292021-03-05 22:28:27138.185.96.x/24262599bra (Brazil)yesunknownrewrittennoneReport
10682662021-01-22 11:00:29138.185.96.x/24262599bra (Brazil)yesunknownrewrittennoneReport
10677892021-01-21 17:28:17138.185.96.x/24262599bra (Brazil)yesrewrittenrewrittennoneReport
10675202021-01-21 11:23:02138.185.96.x/24262599bra (Brazil)yesunknownrewrittennoneReport
10668202021-01-20 11:54:47138.185.96.x/24262599bra (Brazil)yesunknownrewrittennoneReport
10638632021-01-15 15:32:25138.185.96.x/24262599bra (Brazil)yesrewrittenrewrittennoneReport
10628022021-01-14 00:58:51138.185.96.x/24262599bra (Brazil)yesunknownunknownnoneReport
10617962021-01-12 17:22:50138.185.96.x/24262599bra (Brazil)yesrewrittenrewrittennoneReport
10616892021-01-12 14:56:12138.185.96.x/24262599bra (Brazil)yesunknownunknownnoneReport
10608142021-01-11 11:32:20138.185.96.x/24262599bra (Brazil)yesrewrittenrewrittennoneReport
10351822020-11-25 21:35:26138.185.96.x/24262599bra (Brazil)yesrewrittenrewrittennoneReport
10323692020-11-21 10:55:28138.185.96.x/24262599bra (Brazil)yesrewrittenrewrittennoneReport
10263042020-11-13 00:48:49138.185.96.x/24262599bra (Brazil)yesunknownunknownnoneReport
8932482020-05-12 00:47:03138.185.97.x/24262599bra (Brazil)yesblockedreceived/10Report

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