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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
18659782024-11-23 11:15:0545.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18650102024-11-21 15:48:3145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18638972024-11-19 17:27:5445.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18637902024-11-19 14:21:1645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18636702024-11-19 11:04:4345.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18632342024-11-18 16:03:4945.164.83.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18630942024-11-18 12:05:2245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18609672024-11-14 11:45:1145.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18609482024-11-14 10:56:2845.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18606362024-11-13 21:04:1045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18604642024-11-13 16:38:4145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18592462024-11-11 17:50:4245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18572782024-11-07 17:46:2145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18571332024-11-07 12:58:4545.164.83.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18571152024-11-07 12:26:4945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18571122024-11-07 12:19:5945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18560212024-11-05 14:44:5345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18556352024-11-04 21:26:5945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18556202024-11-04 20:54:2645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18553732024-11-04 14:02:0845.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18541622024-11-01 23:11:5345.164.83.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18540772024-11-01 20:12:3245.164.83.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18537642024-11-01 12:08:4245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18533762024-10-31 17:12:1045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18518982024-10-29 12:00:0945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18518782024-10-29 11:30:0045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18507662024-10-26 13:32:4845.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18503312024-10-25 15:29:4845.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18493122024-10-23 18:00:5945.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18491932024-10-23 14:07:0645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18491832024-10-23 13:55:3045.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18485432024-10-22 16:47:3145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18465702024-10-18 21:45:3345.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18463502024-10-18 13:36:0945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18463442024-10-18 13:25:3945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18462662024-10-18 11:12:4345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18446332024-10-15 15:26:3345.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18446172024-10-15 15:10:3745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18444792024-10-15 11:21:0545.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18425792024-10-11 11:31:4245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18422272024-10-10 16:57:1645.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18390852024-10-04 15:22:5445.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18390812024-10-04 15:18:2345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18389502024-10-04 11:39:5745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18381282024-10-02 20:07:3545.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18378992024-10-02 12:54:4745.164.83.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18378462024-10-02 11:16:1345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18378372024-10-02 10:59:0645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18372972024-10-01 11:52:1545.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18372762024-10-01 11:03:3045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18366642024-09-30 11:11:2445.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18366572024-09-30 11:04:4745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18312822024-09-19 18:41:5545.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18312562024-09-19 18:07:1945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18311332024-09-19 13:58:4745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18245342024-09-06 17:41:5745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18232482024-09-04 12:32:4745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18232322024-09-04 12:02:0245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18232252024-09-04 11:51:0945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18232192024-09-04 11:46:1845.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18232102024-09-04 11:27:3045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18232032024-09-04 11:18:5345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18228672024-09-03 18:41:4145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18228592024-09-03 18:30:0445.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18228572024-09-03 18:25:1645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18228392024-09-03 17:56:2545.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18228262024-09-03 17:37:3945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18223762024-09-02 21:49:1545.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18211802024-08-31 13:06:1145.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18208652024-08-30 17:25:3445.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18208552024-08-30 17:06:4045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18207532024-08-30 13:45:5245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18202182024-08-29 12:07:2345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18202092024-08-29 11:41:2145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18202022024-08-29 11:30:4945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18202012024-08-29 11:22:0145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18198002024-08-28 17:30:5445.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18197932024-08-28 17:19:1145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18193732024-08-27 21:22:2145.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18185082024-08-26 11:58:0345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18174992024-08-23 18:47:1645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18169562024-08-22 17:30:4445.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18168752024-08-22 14:21:3745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18168712024-08-22 14:16:5245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18168602024-08-22 13:59:4645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18168532024-08-22 13:45:0045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18168432024-08-22 13:32:1445.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18167892024-08-22 12:01:2645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18164862024-08-21 20:41:5745.164.83.x/24268608bra (Brazil)yesrewrittenreceived/22Report
18164452024-08-21 19:38:2145.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18164272024-08-21 19:11:2745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18164062024-08-21 18:34:3645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18151072024-08-19 14:02:1445.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18150752024-08-19 13:13:2045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18150622024-08-19 13:02:3245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18150512024-08-19 12:49:4045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18142502024-08-17 11:40:4645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18138142024-08-16 13:13:4745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18137772024-08-16 12:02:2045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18137722024-08-16 11:53:1145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport

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