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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
2884552017-08-02 20:59:53167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2884552017-08-02 20:59:532804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2876142017-08-01 20:39:38167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2876142017-08-01 20:39:382804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2874872017-08-01 17:40:58167.250.0.x/24265185bra (Brazil)yesunknownunknownnoneReport
2874872017-08-01 17:40:582804:2bf8:xx::/40265185bra (Brazil)nounknownunknownnoneReport
2871002017-08-01 06:11:43167.250.0.x/24265185bra (Brazil)yesunknownunknownnoneReport
2852312017-07-29 16:47:52167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2845972017-07-28 17:10:31167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2845902017-07-28 17:02:36167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2834422017-07-27 11:31:02167.250.0.x/24265185bra (Brazil)yesblockedreceived/9Report
2827382017-07-26 16:56:46167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2811452017-07-24 18:00:06167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2811452017-07-24 18:00:062804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/32Report
2809022017-07-24 12:07:30167.250.0.x/24265185bra (Brazil)yesblockedreceived/8Report
2790652017-07-21 19:48:44167.250.0.x/24265185bra (Brazil)yesunknownunknownnoneReport
2790652017-07-21 19:48:442804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2770302017-07-19 13:19:13167.250.0.x/24265185bra (Brazil)yesblockedreceived/8Report
2769882017-07-19 12:23:54167.250.0.x/24265185bra (Brazil)yesblockedreceived/8Report
2751822017-07-17 11:20:19167.250.0.x/24265185bra (Brazil)yesblockedreceivednoneReport
2732272017-07-14 19:06:00167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2732272017-07-14 19:06:002804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2730302017-07-14 14:13:24167.250.0.x/24265185bra (Brazil)yesblockedreceived/20Report
2722832017-07-13 17:21:10167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2722832017-07-13 17:21:102804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2692092017-07-10 10:36:07167.250.0.x/24265185bra (Brazil)yesblockedreceived/8Report
2692092017-07-10 10:36:072804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2675052017-07-07 19:25:59167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2675052017-07-07 19:25:592804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2671572017-07-07 11:05:10167.250.0.x/24265185bra (Brazil)yesblockedreceived/8Report
2671572017-07-07 11:05:102804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2668202017-07-07 00:13:39167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2668202017-07-07 00:13:392804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2654632017-07-05 12:09:58167.250.0.x/24265185bra (Brazil)yesblockedreceived/8Report
2654632017-07-05 12:09:582804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2648572017-07-04 17:47:40167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2648572017-07-04 17:47:402804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2641842017-07-03 22:24:55167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2618612017-07-01 00:34:17167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2618612017-07-01 00:34:172804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2616532017-06-30 18:23:25167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2616532017-06-30 18:23:252804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2613362017-06-30 11:48:44167.250.0.x/24265185bra (Brazil)yesblockedreceived/8Report
2613362017-06-30 11:48:442804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2613002017-06-30 10:55:58167.250.0.x/24265185bra (Brazil)yesblockedreceived/8Report
2600302017-06-29 01:03:31167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2594632017-06-28 12:03:42167.250.0.x/24265185bra (Brazil)yesblockedreceived/8Report
2591122017-06-28 01:04:20167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2588392017-06-27 17:25:50167.250.0.x/24265185bra (Brazil)yesunknownunknownnoneReport
2576722017-06-26 10:39:08167.250.0.x/24265185bra (Brazil)yesblockedreceived/8Report
2547822017-06-22 13:52:20167.250.0.x/24265185bra (Brazil)yesunknownunknownnoneReport

All results shown
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