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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
12370822021-10-22 19:29:52138.59.121.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12368362021-10-22 13:11:25131.0.29.x/2428210bra (Brazil)yesblockedblockednoneReport
12367582021-10-22 11:21:06131.0.29.x/2428210bra (Brazil)yesblockedblockednoneReport
12366562021-10-22 07:59:45138.59.121.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12362152021-10-21 12:40:432804:56c:d2xx::/4028210bra (Brazil)noreceivedreceived/16Report
12357142021-10-20 17:17:45138.59.121.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12355132021-10-20 11:34:55138.59.121.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12352842021-10-20 01:22:20179.191.215.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12352842021-10-20 01:22:202804:56c:d7xx::/4028210bra (Brazil)noblockedblocked/64Report
12352462021-10-19 23:45:37179.191.215.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12348372021-10-19 11:20:11131.0.29.x/2428210bra (Brazil)yesblockedblockednoneReport
12346122021-10-18 22:40:23179.191.215.x/2428210bra (Brazil)yesunknownunknownnoneReport
12318402021-10-14 11:56:08179.191.215.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12317962021-10-14 11:05:44179.191.215.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12310482021-10-13 11:08:09179.191.215.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12306562021-10-12 21:24:33179.191.215.x/2428210bra (Brazil)yesunknownunknownnoneReport
12305962021-10-12 19:39:15179.191.215.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12305922021-10-12 19:34:43179.191.215.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12305882021-10-12 19:28:44179.191.215.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12305572021-10-12 18:27:13179.191.215.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12299412021-10-11 19:34:47177.131.169.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12299172021-10-11 19:09:33177.131.169.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12298652021-10-11 18:02:34177.131.169.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12296392021-10-11 11:19:53177.131.169.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12281352021-10-08 11:34:56177.131.169.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12279372021-10-08 01:11:12177.131.169.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12278962021-10-07 23:24:24177.131.169.x/2428210bra (Brazil)yesunknownunknownnoneReport
12268972021-10-06 11:20:48177.131.169.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12265372021-10-05 19:20:09177.131.169.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12263002021-10-05 13:09:05177.131.169.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12262352021-10-05 11:17:33177.131.169.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12255772021-10-04 12:54:32177.131.169.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12255332021-10-04 11:28:34177.131.169.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12241992021-10-01 19:00:49189.113.68.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12236552021-10-01 00:22:29189.113.68.x/2428210bra (Brazil)yesunknownunknownnoneReport
12231882021-09-30 11:07:03189.113.68.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12218542021-09-28 11:25:19189.113.68.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12200882021-09-25 13:52:59189.113.68.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12180072021-09-21 20:23:45189.113.68.x/2428210bra (Brazil)yesunknownunknownnoneReport
12178622021-09-21 16:00:21189.113.68.x/2428210bra (Brazil)yesunknownunknownnoneReport
12172672021-09-20 15:58:40189.113.68.x/2428210bra (Brazil)yesunknownunknownnoneReport
12171982021-09-20 13:19:24189.113.68.x/2428210bra (Brazil)yesunknownunknownnoneReport
12163922021-09-18 20:25:19138.59.121.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12157172021-09-17 12:05:40138.59.121.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12152472021-09-16 15:46:45179.191.215.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12151832021-09-16 13:49:41179.191.215.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12151372021-09-16 12:45:13179.191.215.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12147582021-09-15 20:01:01179.191.215.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12141222021-09-14 18:43:12177.131.164.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12135822021-09-13 22:02:17177.131.164.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12135102021-09-13 19:13:04177.131.164.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12133462021-09-13 14:26:02177.131.164.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12130122021-09-12 23:18:18177.131.164.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12123622021-09-11 13:28:58138.185.96.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12120072021-09-10 18:19:50179.191.215.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12118702021-09-10 13:50:11179.191.215.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12112152021-09-09 11:29:26179.191.215.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12108142021-09-08 19:03:38179.191.215.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12097722021-09-06 22:17:23189.113.67.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12095102021-09-06 11:21:52189.113.67.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12081332021-09-03 11:20:33177.131.178.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12075752021-09-02 12:51:48177.131.178.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12075282021-09-02 11:07:28177.131.178.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12069562021-09-01 11:23:14177.131.178.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12057502021-08-30 13:21:37177.131.169.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12057452021-08-30 13:14:29177.131.169.x/2428210bra (Brazil)yesunknownunknownnoneReport
12056532021-08-30 10:01:43170.233.51.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12053842021-08-29 19:24:50170.233.51.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12052942021-08-29 14:25:54170.233.51.x/2428210bra (Brazil)yesunknownunknownnoneReport
12050752021-08-29 01:05:45170.233.51.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12050392021-08-28 23:54:43170.233.51.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12050192021-08-28 23:08:46170.233.51.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12035752021-08-26 10:51:47138.185.96.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12030282021-08-25 11:10:51138.185.96.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12030262021-08-25 11:06:57138.185.96.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12023912021-08-24 12:20:31138.185.96.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12017282021-08-23 11:08:09138.185.96.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12009602021-08-22 00:28:37138.185.96.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12009482021-08-21 23:23:42138.185.96.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12009372021-08-21 23:02:51138.185.96.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12009312021-08-21 22:45:46138.185.96.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12009282021-08-21 22:39:46138.185.96.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12009052021-08-21 21:38:14138.185.96.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12008992021-08-21 21:26:29138.185.96.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12008962021-08-21 21:15:31138.185.96.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12008832021-08-21 20:40:48138.185.96.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12008652021-08-21 19:47:05138.185.96.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12000112021-08-20 11:06:42138.185.96.x/2428210bra (Brazil)yesunknownrewrittennoneReport
11994792021-08-19 11:40:21138.185.96.x/2428210bra (Brazil)yesunknownrewrittennoneReport
11982842021-08-17 11:43:59138.185.96.x/2428210bra (Brazil)yesunknownrewrittennoneReport
11956602021-08-12 12:28:55177.131.161.x/2428210bra (Brazil)yesunknownrewrittennoneReport
11950142021-08-11 10:48:27177.131.161.x/2428210bra (Brazil)yesunknownrewrittennoneReport
11947642021-08-10 23:24:34177.131.161.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
11936702021-08-09 11:08:55177.131.161.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
11936652021-08-09 11:02:56177.131.161.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
11921802021-08-06 10:04:50189.113.74.x/2428210bra (Brazil)yesunknownrewrittennoneReport
11916652021-08-05 11:10:50189.113.74.x/2428210bra (Brazil)yesunknownrewrittennoneReport
11905082021-08-03 11:09:37189.113.74.x/2428210bra (Brazil)yesunknownrewrittennoneReport
11898712021-08-02 11:02:58189.113.74.x/2428210bra (Brazil)yesunknownunknownnoneReport
11889302021-07-31 12:25:28177.131.165.x/2428210bra (Brazil)yesunknownrewrittennoneReport
11885462021-07-30 17:11:49177.131.165.x/2428210bra (Brazil)yesunknownrewrittennoneReport

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