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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
9268902020-07-12 12:46:37187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9265312020-07-11 16:06:01187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9262702020-07-10 23:49:08187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9259642020-07-10 11:04:08187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9257202020-07-09 21:32:27187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9256112020-07-09 16:38:11187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9249672020-07-08 14:34:07187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9245712020-07-07 21:35:10187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9237652020-07-06 15:21:02187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9234112020-07-05 20:42:59187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9230822020-07-04 23:06:46187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9230412020-07-04 20:55:39187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9230392020-07-04 20:50:33187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9225842020-07-03 20:01:22187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9224582020-07-03 15:19:47187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9220782020-07-02 21:31:03187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9215362020-07-01 21:35:52187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9197842020-06-28 20:31:48187.102.36.x/24262698bra (Brazil)yesrewrittenrewrittennoneReport
9193632020-06-27 18:28:15187.102.36.x/24262698bra (Brazil)yesrewrittenrewrittennoneReport
9193062020-06-27 15:13:21187.102.36.x/24262698bra (Brazil)yesrewrittenrewrittennoneReport
9188132020-06-26 13:40:59187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9183552020-06-25 16:02:29187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9182412020-06-25 12:57:29187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9172452020-06-23 17:42:40187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9170782020-06-23 13:50:18187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9167062020-06-22 22:24:16187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9163342020-06-22 12:40:13187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9158942020-06-21 13:25:29187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9158752020-06-21 12:31:14187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9157042020-06-21 00:45:19187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9155632020-06-20 16:21:41187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9152222020-06-19 21:16:52187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9145722020-06-18 16:40:09187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9136852020-06-17 14:22:30187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9128672020-06-16 11:38:01187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9124082020-06-15 16:01:40187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9120572020-06-15 00:03:33187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9118942020-06-14 15:22:34187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9114502020-06-13 14:46:01187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9112272020-06-12 23:22:59187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9108882020-06-12 11:27:11187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9104082020-06-11 13:16:37187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9083932020-06-08 16:06:16187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9080442020-06-08 02:35:21187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9078132020-06-07 13:47:10187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9071842020-06-06 01:36:01187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9068062020-06-05 11:05:41187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9065702020-06-04 21:49:54187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9057172020-06-03 11:19:47187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9052982020-06-02 18:59:56187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9052542020-06-02 17:51:21187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
9050972020-06-02 12:44:15187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
8075502019-12-14 16:04:42187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
8069822019-12-13 15:00:38187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
8066402019-12-13 01:45:45187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
8062362019-12-12 12:26:52187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
8059422019-12-11 22:58:49187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
8056422019-12-11 13:54:39187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
8014592019-12-04 22:55:31187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7789032019-10-29 18:06:10187.102.36.x/24262698bra (Brazil)yesunknownblockednoneReport
7785812019-10-29 08:29:42187.102.36.x/24262698bra (Brazil)yesblockedblockednoneReport
7785742019-10-29 08:21:16187.102.36.x/24262698bra (Brazil)yesblockedblockednoneReport
7785712019-10-29 08:17:40187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7785662019-10-29 08:12:35187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7785632019-10-29 08:09:36187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7785532019-10-29 07:55:20187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7784642019-10-29 02:38:16187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7774082019-10-27 12:45:24187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7770102019-10-26 17:49:14187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7768822019-10-26 12:58:57187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7766022019-10-25 21:16:22187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7759582019-10-24 21:36:12187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7743182019-10-22 15:05:43187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7725292019-10-19 13:54:41187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7681972019-10-12 12:47:37187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7635402019-10-05 11:02:36187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7633522019-10-05 00:39:53187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7589742019-09-27 23:32:57187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7500302019-09-13 13:24:54187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7458822019-09-06 12:17:57187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7457432019-09-06 06:29:22187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7428032019-08-31 18:06:49187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7418532019-08-29 22:30:01187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7387912019-08-24 14:09:56187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7385082019-08-23 21:07:39187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7379222019-08-22 21:22:57187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7364142019-08-20 13:19:04187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7361562019-08-20 02:58:24187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7360842019-08-19 23:34:02187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7357642019-08-19 14:08:21187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7354462019-08-19 00:15:11187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7352242019-08-18 11:51:40187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7337232019-08-15 13:34:12187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7330822019-08-14 12:45:58187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7314722019-08-11 22:58:34187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7296612019-08-08 07:32:14187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7289562019-08-07 01:26:43187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7286512019-08-06 14:09:12187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7286462019-08-06 14:03:20187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport
7280262019-08-05 12:28:08187.102.36.x/24262698bra (Brazil)yesrewrittenblockednoneReport

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