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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
12956982022-01-25 00:09:48131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
12918742022-01-17 19:22:23131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
12880682022-01-10 17:53:13131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
12844932022-01-03 16:46:48131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
12816332021-12-30 16:51:34131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
12781042021-12-23 14:44:00131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
12707872021-12-16 13:32:56131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
12665912021-12-09 12:26:23131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
12543802021-11-22 12:32:45131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
12467882021-11-08 17:50:44131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
12429042021-11-01 16:34:41131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
12343052021-10-18 13:23:12131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
12296672021-10-11 12:16:35131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
12257492021-10-04 16:26:55131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
12212662021-09-27 15:03:57131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
12171962021-09-20 13:13:33131.255.117.x/240***yesunknownblockednoneReport
12132452021-09-13 11:01:42131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
12083652021-09-03 19:10:45131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
12065322021-08-31 17:23:22131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
12025442021-08-24 16:16:32131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11984212021-08-17 15:09:48131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11943872021-08-10 13:39:27131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11905412021-08-03 12:31:40131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11865972021-07-27 11:15:19131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11826322021-07-19 20:49:03131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11725072021-07-05 17:18:11131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11682732021-06-28 16:11:36131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11627532021-06-16 18:26:26131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11582142021-06-09 17:19:42131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11541242021-06-02 16:12:58131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11499682021-05-26 14:17:11131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11459242021-05-19 13:10:35131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11414552021-05-12 12:03:57131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11368162021-05-04 20:01:50131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11327592021-04-27 18:55:13131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11270342021-04-20 17:14:31131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11228862021-04-13 16:07:54131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11183602021-04-06 13:13:52131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11141712021-03-30 12:07:17131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11098832021-03-23 11:00:43131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11052982021-03-15 20:43:59131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
11007322021-03-08 19:37:19131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10959872021-03-01 18:12:03131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10847642021-02-15 13:50:22131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10847192021-02-15 13:08:03131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10846922021-02-15 12:45:45131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10846802021-02-15 12:33:31131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10786342021-02-08 11:26:50131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10653912021-01-18 13:21:52131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10608262021-01-11 12:06:14131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10566442021-01-04 10:58:51131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10526812020-12-24 16:21:31131.255.117.x/240***yesunknownblockednoneReport
10484162020-12-17 11:11:53131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10437622020-12-09 21:33:07131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10393162020-12-02 20:25:42131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10351242020-11-25 19:18:31131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10305362020-11-18 18:11:10131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10252492020-11-11 17:03:51131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10207432020-11-04 15:56:47131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10157572020-10-27 20:19:39131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10105042020-10-20 19:13:04131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
10058992020-10-13 18:06:14131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
9959652020-10-06 16:58:53131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
9911952020-09-29 15:28:56131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
9867432020-09-22 13:43:17131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
9823752020-09-15 12:36:12131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
9772332020-09-08 11:29:19131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
9755192020-09-07 17:48:25131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
9657922020-08-31 16:41:31131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
9596492020-08-24 15:34:18131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
9515282020-08-17 14:18:46131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
9457352020-08-10 13:11:50131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
9456842020-08-10 11:40:47131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
9456802020-08-10 11:37:14131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
9456702020-08-10 11:27:16131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
9456672020-08-10 11:22:35131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
9125172020-06-15 19:59:00131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
9084832020-06-08 18:52:07131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
9084762020-06-08 18:37:13131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
9063982020-06-04 15:30:31131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
9022492020-05-28 14:23:41131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
8985562020-05-21 13:16:49131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
8975112020-05-19 16:39:03131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
8969292020-05-18 19:57:29131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
8950602020-05-15 08:07:26131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
8913522020-05-08 07:00:40131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
8874702020-05-01 05:53:47131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
8834122020-04-24 04:46:50131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
8794592020-04-17 03:40:01131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
8756612020-04-10 02:33:10131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
8715382020-04-03 01:26:01131.255.117.x/24264478bra (Brazil)yesunknownunknownnoneReport
8677382020-03-27 00:19:09131.255.117.x/24264478bra (Brazil)yesunknownunknownnoneReport
8638782020-03-19 23:12:14131.255.117.x/24264478bra (Brazil)yesunknownunknownnoneReport
8599352020-03-12 22:05:21131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
8558362020-03-05 20:58:31131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
8498782020-02-27 19:49:27131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
8454352020-02-20 18:43:02131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
8411952020-02-13 17:36:46131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
8368482020-02-06 16:29:54131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report
8332782020-01-30 15:23:34131.255.117.x/24264478bra (Brazil)yesrewrittenreceived/9Report

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