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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
17478862024-04-13 14:41:1945.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17478842024-04-13 14:34:4345.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17478302024-04-13 12:51:3245.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17478192024-04-13 12:20:2845.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17467582024-04-11 12:06:2445.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17456422024-04-09 14:57:5445.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17442332024-04-06 15:33:0045.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17437212024-04-05 14:32:1645.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17432012024-04-04 15:10:1645.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17421362024-04-02 15:59:2045.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17421242024-04-02 15:40:4245.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17421092024-04-02 15:04:0645.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17421012024-04-02 14:47:3345.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17420702024-04-02 13:36:5545.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17420492024-04-02 13:14:1845.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17419842024-04-02 11:21:3545.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17416602024-04-01 19:15:2745.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17416562024-04-01 19:00:5345.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17416512024-04-01 18:52:2045.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17416502024-04-01 18:47:5845.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17416282024-04-01 18:01:0745.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17394902024-03-27 19:29:5745.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17359922024-03-20 18:23:2045.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17350222024-03-18 19:54:2045.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17315462024-03-11 18:48:0345.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17279452024-03-04 17:41:4645.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17279222024-03-04 17:03:2745.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17278992024-03-04 16:27:0845.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17264052024-03-01 11:16:5445.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17255692024-02-28 18:42:3545.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17254262024-02-28 14:08:2145.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17254112024-02-28 13:57:4745.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17254062024-02-28 13:47:2245.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17242552024-02-26 13:40:5345.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17206332024-02-19 12:33:2845.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17206222024-02-19 12:17:0845.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17205852024-02-19 11:15:1945.235.55.x/24268207bra (Brazil)yesblockedreceivednoneReport
17083812024-01-25 18:01:2745.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17083732024-01-25 17:54:5045.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17083602024-01-25 17:25:2345.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17078292024-01-24 18:39:0545.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17067522024-01-22 17:35:3145.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17059122024-01-20 13:36:2345.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17058872024-01-20 12:01:3245.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
17048692024-01-18 12:09:2345.235.55.x/24268207bra (Brazil)yesreceivedreceived/8Report
17031932024-01-15 11:11:4445.235.55.x/24268207bra (Brazil)yesreceivedreceived/8Report
17000842024-01-09 17:09:1445.235.55.x/24268207bra (Brazil)yesblockedblockednoneReport
17000712024-01-09 16:42:3845.235.55.x/24268207bra (Brazil)yesblockedblockednoneReport
16995812024-01-08 18:28:0345.235.55.x/24268207bra (Brazil)yesblockedblockednoneReport
16981912024-01-05 18:49:3445.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16981382024-01-05 17:00:4945.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16970592024-01-03 17:15:1145.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16937002023-12-27 16:08:3145.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16904782023-12-20 15:01:4245.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16867152023-12-13 13:55:1345.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16862222023-12-12 16:53:4745.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16861192023-12-12 12:48:5445.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16838312023-12-07 19:08:2945.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16829882023-12-06 11:08:2945.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16818742023-12-04 14:52:4745.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16783542023-11-27 20:07:2245.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16755422023-11-22 12:04:5845.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16715212023-11-14 19:11:2645.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16689222023-11-09 20:04:2945.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16686992023-11-09 11:07:1745.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16683272023-11-08 17:58:0645.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16657282023-11-03 19:26:5945.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16657132023-11-03 19:16:1645.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16646532023-11-01 19:32:4245.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16624632023-10-28 17:53:4445.235.55.x/24268207bra (Brazil)noblockedblocked/29Report
16608062023-10-25 18:26:1045.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16608032023-10-25 18:14:4245.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16607922023-10-25 17:57:1745.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16593702023-10-23 11:05:0545.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16586172023-10-21 16:46:4845.235.55.x/24268207bra (Brazil)noblockedblocked/29Report
16576992023-10-19 20:38:4345.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16548972023-10-14 15:39:3745.235.55.x/24268207bra (Brazil)noblockedblocked/29Report
16543662023-10-13 16:44:1745.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16524772023-10-10 13:18:4545.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16510202023-10-07 14:31:3345.235.55.x/24268207bra (Brazil)noblockedblocked/29Report
16505082023-10-06 14:21:4845.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16484512023-10-02 18:22:5045.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16471922023-09-29 15:37:2045.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16461752023-09-27 19:53:3945.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16460042023-09-27 13:54:3645.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16423062023-09-20 18:15:3845.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16415652023-09-19 15:24:1645.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16384232023-09-13 17:08:5545.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16382572023-09-13 12:36:0645.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report
16337072023-09-04 17:23:5145.235.55.x/24268207bra (Brazil)yesblockedreceived/8Report

All results shown
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