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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
18649432024-11-21 13:39:402804:2bf8:1xx::/40265185bra (Brazil)noreceivedreceived/24Report
18594562024-11-12 02:49:022804:2bf8:1xx::/40265185bra (Brazil)noreceivedreceived/16Report
18580692024-11-09 03:57:002804:2bf8:1xx::/40265185bra (Brazil)noreceivedreceived/24Report
18580492024-11-09 02:32:152804:2bf8:bxx::/40265185bra (Brazil)noreceivedreceived/24Report
18571272024-11-07 12:50:082804:2bf8:1xx::/40265185bra (Brazil)noreceivedreceived/16Report
18550242024-11-03 21:24:492804:2bf8:bxx::/40265185bra (Brazil)noreceivedreceived/16Report
18529502024-10-30 22:44:482804:2bf8:bxx::/40265185bra (Brazil)noreceivedreceived/16Report
18416002024-10-09 14:01:552804:2bf8:1xx::/40265185bra (Brazil)noreceivedreceived/16Report
18395592024-10-05 15:22:262804:2bf8:bxx::/40265185bra (Brazil)noreceivedreceived/16Report
18374162024-10-01 15:37:172804:2bf8:bxx::/40265185bra (Brazil)noreceivedreceived/16Report
18367332024-09-30 13:13:412804:2bf8:bxx::/40265185bra (Brazil)noreceivedreceived/16Report
18312542024-09-19 18:04:122804:2bf8:bxx::/40265185bra (Brazil)noreceivedreceived/16Report
2884552017-08-02 20:59:532804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2876142017-08-01 20:39:382804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2834422017-07-27 11:31:02167.250.0.x/24265185bra (Brazil)yesblockedreceived/9Report
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 19:48:442804:2bf8: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 19:06:002804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2730302017-07-14 14:13:24167.250.0.x/24265185bra (Brazil)yesblockedreceived/20Report
2722832017-07-13 17:21:102804:2bf8: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 19:25:592804:2bf8: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 00:13:392804:2bf8: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 17:47:402804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2618612017-07-01 00:34:172804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
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
2594632017-06-28 12:03:42167.250.0.x/24265185bra (Brazil)yesblockedreceived/8Report
2576722017-06-26 10:39:08167.250.0.x/24265185bra (Brazil)yesblockedreceived/8Report

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