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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
11109382021-03-24 17:33:3045.189.29.x/24269558bra (Brazil)yesunknownunknownnoneReport
11109382021-03-24 17:33:302804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
11108052021-03-24 14:26:1845.189.30.x/24269558bra (Brazil)yesrewrittenrewrittennoneReport
11076072021-03-19 12:39:4345.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
11030202021-03-12 01:42:0145.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
11028922021-03-11 21:01:1845.189.29.x/24269558bra (Brazil)yesunknownunknownnoneReport
11028922021-03-11 21:01:182804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10982022021-03-04 20:54:2345.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10981632021-03-04 19:54:2845.189.29.x/24269558bra (Brazil)yesunknownunknownnoneReport
10981632021-03-04 19:54:282804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10937642021-02-26 11:34:5145.189.29.x/24269558bra (Brazil)yesunknownunknownnoneReport
10937642021-02-26 11:34:512804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10887462021-02-19 07:09:2345.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10885832021-02-19 00:48:2745.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10883942021-02-18 19:47:1945.189.30.x/24269558bra (Brazil)yesrewrittenrewrittennoneReport
10883902021-02-18 19:41:2545.189.30.x/24269558bra (Brazil)yesrewrittenrewrittennoneReport
10883402021-02-18 18:57:1145.189.29.x/24269558bra (Brazil)yesunknownunknownnoneReport
10883402021-02-18 18:57:112804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10883182021-02-18 18:32:1145.189.29.x/24269558bra (Brazil)yesunknownunknownnoneReport
10883182021-02-18 18:32:112804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10881792021-02-18 15:37:2445.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10881112021-02-18 14:28:4045.189.29.x/24269558bra (Brazil)yesunknownunknownnoneReport
10881112021-02-18 14:28:402804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10880922021-02-18 14:13:4145.189.29.x/24269558bra (Brazil)yesunknownunknownnoneReport
10880922021-02-18 14:13:412804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10880832021-02-18 14:04:5045.189.29.x/24269558bra (Brazil)yesunknownunknownnoneReport
10880832021-02-18 14:04:502804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10877612021-02-18 06:48:1045.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10877452021-02-18 06:33:1045.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10805752021-02-11 02:38:2445.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10803182021-02-10 17:53:3845.189.29.x/24269558bra (Brazil)yesunknownunknownnoneReport
10801782021-02-10 13:56:4845.189.29.x/24269558bra (Brazil)yesunknownunknownnoneReport
10801782021-02-10 13:56:482804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10776412021-02-06 12:52:4945.189.29.x/24269558bra (Brazil)yesunknownunknownnoneReport
10760382021-02-04 00:28:1645.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10760382021-02-04 00:28:162804:6670:1xx::/40269558bra (Brazil)noreceivedreceived/16Report
10756212021-02-03 12:50:0545.189.29.x/24269558bra (Brazil)yesunknownunknownnoneReport
10756212021-02-03 12:50:052804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10751452021-02-02 19:18:0445.189.29.x/24269558bra (Brazil)yesunknownunknownnoneReport
10751452021-02-02 19:18:042804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10723272021-01-28 21:52:372804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10723202021-01-28 21:47:3645.189.29.x/24269558bra (Brazil)yesblockedblockednoneReport
10723202021-01-28 21:47:362804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10719722021-01-28 11:30:0445.189.29.x/24269558bra (Brazil)yesblockedblockednoneReport
10719722021-01-28 11:30:042804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10704632021-01-26 09:00:0845.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10704632021-01-26 09:00:082804:6670:1xx::/40269558bra (Brazil)noreceivedreceived/16Report
10701842021-01-25 20:38:0145.189.30.x/24269558bra (Brazil)yesrewrittenrewrittennoneReport
10701802021-01-25 20:29:2045.189.30.x/24269558bra (Brazil)yesrewrittenrewrittennoneReport
10696422021-01-25 02:56:2845.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10696422021-01-25 02:56:282804:6670:1xx::/40269558bra (Brazil)noreceivedreceived/16Report
10687362021-01-23 07:57:1945.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10686992021-01-23 05:06:5045.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10669302021-01-20 14:37:3145.189.29.x/24269558bra (Brazil)yesblockedblockednoneReport
10669302021-01-20 14:37:312804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10641742021-01-16 04:00:2045.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10617702021-01-12 16:42:3645.189.30.x/24269558bra (Brazil)yesrewrittenrewrittennoneReport
10612642021-01-11 23:39:0145.189.31.x/24269558bra (Brazil)yesrewrittenreceivednoneReport
10610912021-01-11 17:53:0845.189.29.x/24269558bra (Brazil)yesblockedblockednoneReport
10610912021-01-11 17:53:082804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10609212021-01-11 14:07:1245.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10567132021-01-04 13:00:3445.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10531972020-12-28 11:54:0445.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10491492020-12-18 12:45:3345.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10489312020-12-18 04:01:2445.189.29.x/24269558bra (Brazil)yesblockedblockednoneReport
10487152020-12-17 19:30:3045.189.29.x/24269558bra (Brazil)yesblockedblockednoneReport
10487152020-12-17 19:30:302804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10482312020-12-17 02:38:0845.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10437272020-12-09 20:16:5745.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10424432020-12-08 05:20:2745.189.29.x/24269558bra (Brazil)yesblockedblockednoneReport
10424242020-12-08 04:31:4345.189.29.x/24269558bra (Brazil)yesblockedblockednoneReport
10424242020-12-08 04:31:432804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10415282020-12-06 20:50:1145.189.29.x/24269558bra (Brazil)yesblockedblockednoneReport
10392652020-12-02 19:10:1745.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10350762020-11-25 18:03:3645.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10342252020-11-24 13:42:5645.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10337922020-11-23 21:43:1745.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10251012020-11-11 13:09:4945.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10203142020-11-03 23:03:2745.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport
10171402020-10-29 18:48:3745.189.29.x/24269558bra (Brazil)yesblockedblockednoneReport
10171402020-10-29 18:48:372804:6670:xx::/40269558bra (Brazil)noblockedblocked/64Report
10134842020-10-24 04:00:4645.189.31.x/24269558bra (Brazil)yesblockedblockednoneReport

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