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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
11201342021-04-08 22:00:52201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
11189482021-04-07 08:55:30201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
11184932021-04-06 16:57:43201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
11183012021-04-06 11:30:58201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
11182662021-04-06 10:35:01201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
11182412021-04-06 09:25:03201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
11182172021-04-06 08:35:11201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
11175812021-04-05 08:51:09201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
11145242021-03-30 20:41:31201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
11143372021-03-30 15:55:25201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
11129412021-03-28 09:53:06201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
11125412021-03-27 14:39:34201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
11099762021-03-23 12:44:11201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
11084022021-03-20 19:34:15201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
11082282021-03-20 13:33:04201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
11070182021-03-18 13:52:51201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
11070162021-03-18 13:48:16201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
11056432021-03-16 11:25:14201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
11049012021-03-15 09:30:08201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
11039862021-03-13 16:12:36201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
11033492021-03-12 14:15:44201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10985892021-03-05 13:09:17201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10949092021-02-27 22:28:02201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10939662021-02-26 18:35:20201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10937692021-02-26 12:02:44201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10900692021-02-20 21:18:03201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10889372021-02-19 10:52:46201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10889212021-02-19 10:37:46201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10832572021-02-13 20:08:07201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10832182021-02-13 19:23:07201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10832042021-02-13 18:58:08201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10831952021-02-13 18:43:07201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10829792021-02-13 13:16:46201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10829512021-02-13 12:43:37201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10829212021-02-13 11:55:26201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10829062021-02-13 11:30:26201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10828982021-02-13 11:15:25201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10828212021-02-13 08:38:39201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10827732021-02-13 07:32:27201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10827652021-02-13 07:17:27201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10824672021-02-12 22:48:12201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10824522021-02-12 22:23:12201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10824402021-02-12 22:08:12201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10786862021-02-08 12:49:55201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10777872021-02-06 17:36:41201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10772452021-02-05 17:01:16201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10741922021-02-01 11:43:29201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10737272021-01-31 14:13:20201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10708562021-01-26 19:57:13201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10698152021-01-25 10:36:51201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10693422021-01-24 13:06:40201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10647662021-01-17 12:00:12201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10643792021-01-16 14:54:03201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10642792021-01-16 11:08:10201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10599962021-01-09 22:12:35201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10597722021-01-09 10:07:41201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10591982021-01-08 09:53:18201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10586102021-01-07 11:26:32201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10550292020-12-31 15:58:19201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10548932020-12-31 10:19:48201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10522902020-12-23 21:27:25201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10522652020-12-23 20:50:37201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10522082020-12-23 18:43:13201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10521682020-12-23 17:34:10201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10519592020-12-23 10:17:31201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10515162020-12-22 16:58:50201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10512952020-12-22 08:57:19201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10512902020-12-22 08:35:58201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10508872020-12-21 15:59:21201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10507202020-12-21 10:27:01201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10502242020-12-20 12:07:16201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10484042020-12-17 10:51:40201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10450072020-12-11 17:28:12201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10445272020-12-10 21:49:46201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10404682020-12-04 16:21:40201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10395932020-12-03 08:17:49201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10395932020-12-03 08:17:492804:198c:ffxx::/4061802bra (Brazil)noreceivedreceived/16Report
10393702020-12-02 23:00:58201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10393102020-12-02 20:11:39201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10383322020-12-01 12:26:39201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10383162020-12-01 12:02:01201.139.94.x/2461802bra (Brazil)yesblockedblockednoneReport
10363622020-11-27 16:42:52201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10358632020-11-26 20:27:21201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10351922020-11-25 21:54:18201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10341782020-11-24 12:34:14201.139.94.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10341782020-11-24 12:34:142804:198c:ffxx::/4061802bra (Brazil)noblockedreceived/16Report
10341602020-11-24 12:13:40201.139.94.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10341602020-11-24 12:13:402804:198c:ffxx::/4061802bra (Brazil)noblockedreceived/16Report
10338452020-11-24 00:04:37201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10338452020-11-24 00:04:372804:198c:ffxx::/4061802bra (Brazil)noreceivedreceived/16Report
10325442020-11-21 19:00:19201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10323722020-11-21 11:00:16201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10320682020-11-20 21:05:45201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10319132020-11-20 16:50:24201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10316812020-11-20 10:19:36201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10311652020-11-19 15:37:14201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10310282020-11-19 12:08:33201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10309562020-11-19 10:15:45201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10302632020-11-18 10:27:04201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10296032020-11-17 13:47:32201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10292722020-11-17 00:23:33201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport
10292722020-11-17 00:23:332804:198c:ffxx::/4061802bra (Brazil)noreceivedreceived/16Report
10245292020-11-10 18:03:31201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10243242020-11-10 12:40:57201.139.92.x/2461802bra (Brazil)yesblockedblockednoneReport
10240002020-11-09 23:16:31201.139.93.x/2461802bra (Brazil)yesrewrittenrewrittennoneReport

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