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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
18648642024-11-21 11:18:12201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18648512024-11-21 11:00:18201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18642882024-11-20 10:55:52201.71.17.x/24270285bra (Brazil)yesrewrittenrewrittennoneReport
18636722024-11-19 11:09:01201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18612092024-11-14 18:41:52201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18611912024-11-14 18:17:50201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18609602024-11-14 11:12:49201.71.16.x/24270285bra (Brazil)yesrewrittenrewrittennoneReport
18606152024-11-13 20:31:17201.71.17.x/24270285bra (Brazil)yesrewrittenrewrittennoneReport
18603042024-11-13 12:11:44201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18592072024-11-11 16:37:56201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18591492024-11-11 14:36:58201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18576072024-11-08 11:13:06201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18572702024-11-07 17:35:22201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18566722024-11-06 16:57:41201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18564912024-11-06 11:05:06201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18558702024-11-05 11:03:20201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18556532024-11-04 22:13:16201.71.16.x/24270285bra (Brazil)yesrewrittenrewrittennoneReport
18555682024-11-04 19:33:40201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18533542024-10-31 16:28:46201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18533122024-10-31 14:50:52201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18527522024-10-30 16:31:56201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18526732024-10-30 14:28:37201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18521882024-10-29 19:58:07201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18515592024-10-28 20:35:43201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18503732024-10-25 17:05:47201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18503612024-10-25 16:41:07201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18503512024-10-25 16:16:36201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18493212024-10-23 18:21:24201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18491612024-10-23 13:22:16201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18480042024-10-21 18:17:59201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18459332024-10-17 17:42:00201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18459302024-10-17 17:29:39201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18453382024-10-16 17:14:54201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18452032024-10-16 12:15:36201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18422182024-10-10 16:23:19201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18415092024-10-09 11:09:04201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18411872024-10-08 19:28:59201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18411852024-10-08 19:25:34201.71.17.x/24270285bra (Brazil)yesrewrittenrewrittennoneReport
18411832024-10-08 19:21:23201.71.17.x/24270285bra (Brazil)yesrewrittenrewrittennoneReport
18411812024-10-08 19:19:45201.71.17.x/24270285bra (Brazil)yesrewrittenrewrittennoneReport
18411782024-10-08 19:16:04201.71.17.x/24270285bra (Brazil)yesrewrittenrewrittennoneReport
18411732024-10-08 19:11:52201.71.17.x/24270285bra (Brazil)yesrewrittenrewrittennoneReport
18375442024-10-01 19:44:00201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18374302024-10-01 16:15:32201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18374282024-10-01 16:11:12201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18336702024-09-24 14:37:43201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18336282024-09-24 13:17:06201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18336022024-09-24 12:22:22201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18332542024-09-23 20:19:56201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18332042024-09-23 18:29:26201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18331952024-09-23 18:10:51201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18321542024-09-21 11:16:16201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18295892024-09-16 16:29:48201.71.17.x/24270285bra (Brazil)yesreceivedreceived/9Report
18295012024-09-16 13:22:50201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18277882024-09-12 19:41:50201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18275662024-09-12 12:08:28201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18260312024-09-09 20:26:39201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18246382024-09-06 22:13:52201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18238392024-09-05 12:06:47201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18221192024-09-02 13:12:50201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18203702024-08-29 18:18:23201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18198312024-08-28 18:36:05201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18193282024-08-27 19:49:51201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18187742024-08-26 19:58:56201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18167652024-08-22 11:28:43201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18162722024-08-21 14:05:04201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18151042024-08-19 13:57:33201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18149852024-08-19 11:06:48201.71.17.x/24270285bra (Brazil)yesreceivedreceived/8Report
18138952024-08-16 15:37:08201.71.17.x/24270285bra (Brazil)noblockedblockednoneReport
18138932024-08-16 15:35:12201.71.17.x/24270285bra (Brazil)noreceivedreceived/8Report
18138912024-08-16 15:30:28201.71.17.x/24270285bra (Brazil)noreceivedreceived/8Report
18138882024-08-16 15:20:27201.71.17.x/24270285bra (Brazil)noreceivedreceived/8Report
12563922021-11-25 17:47:58201.71.17.x/24270285bra (Brazil)yesblockedblocked/22Report
12563902021-11-25 17:44:19201.71.17.x/24270285bra (Brazil)yesblockedblocked/22Report
12563822021-11-25 17:37:34201.71.17.x/24270285bra (Brazil)yesblockedblocked/22Report
12547262021-11-23 02:34:05201.71.17.x/24270285bra (Brazil)yesblockedblockednoneReport
12547252021-11-23 02:31:45201.71.17.x/24270285bra (Brazil)yesblockedblockednoneReport
12547072021-11-23 01:54:04201.71.17.x/24270285bra (Brazil)yesblockedblockednoneReport
12547052021-11-23 01:45:54201.71.17.x/24270285bra (Brazil)yesrewrittenrewrittennoneReport
12547002021-11-23 01:37:33201.71.19.x/24270285bra (Brazil)yesrewrittenrewrittennoneReport
12546992021-11-23 01:35:56201.71.19.x/24270285bra (Brazil)yesrewrittenrewrittennoneReport
12546112021-11-22 20:18:54201.71.17.x/24270285bra (Brazil)yesblockedblocked/22Report
12545782021-11-22 18:51:06201.71.17.x/24270285bra (Brazil)yesblockedreceived/8Report
12545752021-11-22 18:48:12201.71.17.x/24270285bra (Brazil)yesblockedreceived/8Report
12545702021-11-22 18:43:46201.71.17.x/24270285bra (Brazil)yesblockedreceived/8Report
12545682021-11-22 18:40:53201.71.17.x/24270285bra (Brazil)yesblockedreceived/8Report
12545542021-11-22 18:13:39201.71.17.x/24270285bra (Brazil)yesblockedreceived/8Report
12545372021-11-22 17:40:36201.71.17.x/24270285bra (Brazil)yesblockedreceived/8Report
12545272021-11-22 17:30:41201.71.17.x/24270285bra (Brazil)yesblockedreceived/8Report

All results shown
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