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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
13331402022-03-23 11:16:15186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
13327332022-03-22 17:44:53186.216.174.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
13327252022-03-22 17:34:23186.216.174.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
13326872022-03-22 16:20:51186.216.174.x/24262753bra (Brazil)yesunknownunknownnoneReport
13264542022-03-17 09:46:44186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
13262602022-03-17 00:32:25186.216.160.x/24262753bra (Brazil)yesunknownunknownnoneReport
13259652022-03-16 13:47:46186.216.160.x/24262753bra (Brazil)yesunknownunknownnoneReport
13259422022-03-16 12:59:31191.6.122.x/24262753bra (Brazil)yesunknownunknownnoneReport
13251712022-03-15 03:17:39186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
13249312022-03-14 16:55:24186.216.160.x/24262753bra (Brazil)yesunknownunknownnoneReport
13247102022-03-14 11:20:19186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
13242682022-03-13 13:50:36186.216.174.x/24262753bra (Brazil)yesrewrittenrewrittennoneReport
13238342022-03-12 14:37:44186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
13234602022-03-11 19:35:18186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
13232302022-03-11 11:45:40186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
13216962022-03-08 20:06:25191.6.121.x/24262753bra (Brazil)yesunknownunknownnoneReport
13210182022-03-07 16:35:48186.216.178.x/24262753bra (Brazil)yesunknownunknownnoneReport
13208892022-03-07 12:10:27191.6.120.x/24262753bra (Brazil)yesunknownunknownnoneReport
13196942022-03-04 23:25:08186.216.160.x/24262753bra (Brazil)yesunknownunknownnoneReport
13195712022-03-04 18:28:47186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
13190462022-03-03 19:07:04186.216.160.x/24262753bra (Brazil)yesunknownunknownnoneReport
13188762022-03-03 13:26:07186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
13182752022-03-02 14:10:19186.216.160.x/24262753bra (Brazil)yesunknownunknownnoneReport
13182192022-03-02 12:45:10186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
13168372022-02-27 22:38:10186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
13158922022-02-25 17:18:44186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
13151492022-02-24 12:19:33186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
13150712022-02-24 08:32:13186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
13145922022-02-23 13:04:11186.216.182.x/24262753bra (Brazil)yesunknownunknownnoneReport
13145682022-02-23 12:24:54186.216.160.x/24262753bra (Brazil)yesblockedreceived/9Report
13131512022-02-20 21:31:38186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
13121052022-02-18 16:15:39186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
13113782022-02-17 11:13:01186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
13104672022-02-15 18:21:31186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
13047072022-02-10 08:50:00186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
13041772022-02-09 13:55:45186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
13041372022-02-09 13:01:33186.216.182.x/24262753bra (Brazil)yesunknownunknownnoneReport
13041122022-02-09 12:16:52186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
13040782022-02-09 11:19:19191.6.122.x/24262753bra (Brazil)yesblockedreceived/8Report
13032492022-02-08 01:34:44186.216.160.x/24262753bra (Brazil)yesunknownunknownnoneReport
13014512022-02-04 12:34:05186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
13013222022-02-04 06:25:49186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
13012272022-02-04 00:15:55186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
13002392022-02-02 11:10:15186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
12976302022-01-28 11:27:28186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
12972852022-01-27 19:39:30186.216.160.x/24262753bra (Brazil)yesunknownunknownnoneReport
12972852022-01-27 19:39:302804:8d4:3xx::/40262753bra (Brazil)nounknownunknownnoneReport
12949642022-01-23 15:12:12186.216.160.x/24262753bra (Brazil)yesunknownunknownnoneReport
12949272022-01-23 13:42:08186.216.160.x/24262753bra (Brazil)yesunknownunknownnoneReport
12946462022-01-22 19:41:58186.216.160.x/24262753bra (Brazil)yesunknownunknownnoneReport
12944492022-01-22 10:31:04186.216.160.x/24262753bra (Brazil)yesunknownunknownnoneReport
12940722022-01-21 14:40:38191.6.100.x/24262753bra (Brazil)yesunknownunknownnoneReport
12939382022-01-21 10:20:52186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
12939252022-01-21 09:34:21191.6.101.x/24262753bra (Brazil)yesunknownunknownnoneReport
12931572022-01-20 00:00:01186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
12931462022-01-19 23:37:30186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
12931452022-01-19 23:32:49186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
12927902022-01-19 11:33:47186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
12919412022-01-17 22:14:58186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
12919412022-01-17 22:14:582804:8d4:2xx::/40262753bra (Brazil)noreceivedreceived/16Report
12916622022-01-17 11:56:35186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
12912362022-01-16 14:50:23191.6.120.x/24262753bra (Brazil)yesrewrittenrewrittennoneReport
12912122022-01-16 13:12:50191.6.123.x/24262753bra (Brazil)yesrewrittenrewrittennoneReport
12908722022-01-15 18:07:16186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
12901322022-01-14 09:14:23186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
12896412022-01-13 13:32:58186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
12888382022-01-12 02:40:39186.216.160.x/24262753bra (Brazil)yesrewrittenrewrittennoneReport
12888382022-01-12 02:40:392804:8d4:3xx::/40262753bra (Brazil)noreceivedreceived/16Report
12864502022-01-07 07:56:42186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
12852642022-01-05 01:33:57186.216.160.x/24262753bra (Brazil)yesrewrittenrewrittennoneReport
12852642022-01-05 01:33:572804:8d4:3xx::/40262753bra (Brazil)noreceivedreceived/16Report
12850732022-01-04 17:50:26186.216.160.x/24262753bra (Brazil)yesblockedreceived/28Report
12819042021-12-31 06:50:07186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
12807652021-12-29 00:27:22186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
12807652021-12-29 00:27:222804:8d4:3xx::/40262753bra (Brazil)noreceivedreceived/16Report
12805752021-12-28 16:43:48186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
12790762021-12-25 15:16:09186.216.174.x/24262753bra (Brazil)yesblockedreceived/8Report
12784532021-12-24 05:43:32186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
12772242021-12-21 23:21:13186.216.160.x/24262753bra (Brazil)yesunknownunknownnoneReport
12772242021-12-21 23:21:132804:8d4:3xx::/40262753bra (Brazil)nounknownunknownnoneReport
12713732021-12-17 12:39:36186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
12711892021-12-17 04:36:58186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
12696912021-12-14 20:28:47186.216.160.x/24262753bra (Brazil)yesunknownunknownnoneReport
12696912021-12-14 20:28:472804:8d4:3xx::/40262753bra (Brazil)nounknownunknownnoneReport
12671562021-12-10 11:33:25186.216.160.x/24262753bra (Brazil)yesunknownunknownnoneReport
12669752021-12-10 03:30:18186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
12665662021-12-09 11:35:58186.216.160.x/24262753bra (Brazil)yesrewrittenrewrittennoneReport
12654462021-12-07 16:59:44186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
12654462021-12-07 16:59:442804:8d4:3xx::/40262753bra (Brazil)noreceivedreceived/16Report
12634302021-12-03 21:26:02186.216.160.x/24262753bra (Brazil)yesrewrittenrewrittennoneReport
12629092021-12-03 02:23:35186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
12611212021-11-30 11:00:12186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
12611212021-11-30 11:00:122804:8d4:3xx::/40262753bra (Brazil)noreceivedreceived/16Report
12570752021-11-26 20:19:21186.216.160.x/24262753bra (Brazil)yesrewrittenrewrittennoneReport
12565472021-11-26 01:16:56186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
12548062021-11-23 07:46:55186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
12547982021-11-23 07:30:16186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
12537522021-11-21 00:26:23186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
12537222021-11-20 23:09:41186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
12537202021-11-20 23:06:16186.216.160.x/24262753bra (Brazil)yesunknownrewrittennoneReport
12532222021-11-19 19:12:39186.216.160.x/24262753bra (Brazil)yesrewrittenrewrittennoneReport
12527852021-11-19 00:10:14186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
12524862021-11-18 13:49:22186.216.160.x/24262753bra (Brazil)yesrewrittenrewrittennoneReport
12508562021-11-15 22:17:01186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
12508562021-11-15 22:17:012804:8d4:2xx::/40262753bra (Brazil)noreceivedreceived/16Report
12504132021-11-15 01:58:54186.216.160.x/24262753bra (Brazil)yesunknownunknownnoneReport
12495862021-11-13 02:13:00186.216.160.x/24262753bra (Brazil)yesunknownrewrittennoneReport
12489032021-11-11 23:03:28186.216.160.x/24262753bra (Brazil)yesblockedreceived/8Report
12485862021-11-11 12:42:45186.216.160.x/24262753bra (Brazil)yesrewrittenrewrittennoneReport
12453962021-11-05 22:11:26186.216.160.x/24262753bra (Brazil)yesrewrittenreceivednoneReport
12453962021-11-05 22:11:262804:8d4:2xx::/40262753bra (Brazil)noreceivedreceived/16Report

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