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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
2755582017-07-17 20:13:21177.32.110.x/2428573bra (Brazil)yesrewrittenrewrittennoneReport
2755582017-07-17 20:13:212804:14c:1xx::/4028573bra (Brazil)noblockedblocked/64Report
2755522017-07-17 19:56:21177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2754082017-07-17 16:05:23177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2753272017-07-17 14:20:23168.232.56.x/24264944bra (Brazil)yesrewrittenrewrittennoneReport
2753082017-07-17 13:59:32168.232.56.x/24264944bra (Brazil)yesrewrittenrewrittennoneReport
2752742017-07-17 13:22:24168.232.56.x/24264944bra (Brazil)yesrewrittenrewrittennoneReport
2752712017-07-17 13:14:46177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2751822017-07-17 11:20:19167.250.0.x/24265185bra (Brazil)yesblockedreceivednoneReport
2748752017-07-17 03:08:11177.101.55.x/2453131bra (Brazil)yesrewrittenrewrittennoneReport
2747932017-07-17 00:31:02179.159.240.x/2428573bra (Brazil)yesrewrittenrewrittennoneReport
2747652017-07-16 23:33:51179.159.240.x/2428573bra (Brazil)yesrewrittenrewrittennoneReport
2747652017-07-16 23:33:512804:14c:4xx::/4028573bra (Brazil)noblockedblocked/64Report
2747082017-07-16 21:06:06138.122.135.x/24264478bra (Brazil)yesrewrittenrewrittennoneReport
2747082017-07-16 21:06:062804:2038:40xx::/40264478bra (Brazil)noblockedreceived/16Report
2746842017-07-16 20:01:27179.55.203.x/2426615bra (Brazil)yesrewrittenrewrittennoneReport
2746392017-07-16 18:33:05189.30.251.x/248167bra (Brazil)yesblockedreceived/8Report
2746102017-07-16 17:29:27177.32.103.x/2428573bra (Brazil)yesrewrittenrewrittennoneReport
2746002017-07-16 17:16:38170.80.44.x/24266368bra (Brazil)yesblockedreceived/8Report
2745512017-07-16 15:59:41168.232.56.x/24264944bra (Brazil)yesrewrittenrewrittennoneReport
2745232017-07-16 14:54:58168.232.56.x/24264944bra (Brazil)noblockedreceived/8Report
2741722017-07-16 03:28:47138.122.135.x/24264478bra (Brazil)yesblockedblockednoneReport
2741722017-07-16 03:28:472804:2038:80xx::/40264478bra (Brazil)noreceivedreceived/16Report
2740482017-07-15 23:23:21200.0.32.x/2461889bra (Brazil)yesunknownunknownnoneReport
2739522017-07-15 19:11:24177.101.55.x/2453131bra (Brazil)yesrewrittenrewrittennoneReport
2739172017-07-15 18:14:31179.159.240.x/2428573bra (Brazil)yesrewrittenrewrittennoneReport
2738742017-07-15 17:03:46189.85.0.x/2428176bra (Brazil)yesblockedblockednoneReport
2737962017-07-15 13:59:59179.159.240.x/2428573bra (Brazil)yesrewrittenrewrittennoneReport
2736632017-07-15 09:31:45200.0.32.x/2461889bra (Brazil)yesunknownunknownnoneReport
2734752017-07-15 02:29:55138.122.135.x/24264478bra (Brazil)yesblockedblockednoneReport
2734752017-07-15 02:29:552804:2038:80xx::/40264478bra (Brazil)noreceivedreceived/16Report
2732462017-07-14 19:50:21200.160.12.x/2422548bra (Brazil)noblockedblocked/20Report
2732462017-07-14 19:50:212001:12ff:xx::/4022548bra (Brazil)noreceivedreceived/16Report
2732372017-07-14 19:23:16177.95.86.x/2427699bra (Brazil)yesblockedblockednoneReport
2732272017-07-14 19:06:00167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2732272017-07-14 19:06:002804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2731262017-07-14 16:26:21189.84.12.x/2428362bra (Brazil)yesblockedreceived/8Report
2731262017-07-14 16:26:212001:12ac:faxx::/4028362bra (Brazil)noreceivedreceived/16Report
2731082017-07-14 16:23:16177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2730732017-07-14 15:36:33189.84.0.x/2428362bra (Brazil)noblockedreceived/8Report
2730492017-07-14 14:41:25189.84.12.x/2428362bra (Brazil)yesblockedreceived/9Report
2730492017-07-14 14:41:252001:12ac:faxx::/4028362bra (Brazil)noreceivedreceived/16Report
2730472017-07-14 14:41:25189.84.0.x/2428362bra (Brazil)noblockedreceived/8Report
2730302017-07-14 14:13:24167.250.0.x/24265185bra (Brazil)yesblockedreceived/20Report
2729292017-07-14 11:59:23177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2728612017-07-14 10:07:05170.80.47.x/24266368bra (Brazil)yesblockedreceived/8Report
2727722017-07-14 07:18:26131.0.164.x/2461698bra (Brazil)yesblockedblocked/22Report
2724872017-07-13 21:54:43177.32.110.x/2428573bra (Brazil)yesrewrittenrewrittennoneReport
2724872017-07-13 21:54:432804:14c:1xx::/4028573bra (Brazil)noblockedblocked/64Report
2724632017-07-13 21:21:45201.42.3.x/2427699bra (Brazil)yesblockedblockednoneReport
2724572017-07-13 21:13:22189.97.88.x/2427699bra (Brazil)yesblockedblockednoneReport
2723572017-07-13 18:50:35200.233.229.x/2416735bra (Brazil)yesrewrittenrewrittennoneReport
2723402017-07-13 18:32:09177.4.60.x/248167bra (Brazil)yesblockedreceived/8Report
2722832017-07-13 17:21:10167.250.0.x/24265185bra (Brazil)yesrewrittenrewrittennoneReport
2722832017-07-13 17:21:102804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2722812017-07-13 17:20:25138.122.135.x/24264478bra (Brazil)yesblockedblockednoneReport
2722812017-07-13 17:20:252804:2038:80xx::/40264478bra (Brazil)noreceivedreceived/16Report
2722242017-07-13 16:08:36189.112.109.x/2416735bra (Brazil)yesrewrittenrewrittennoneReport
2721992017-07-13 15:42:42131.0.164.x/2461698bra (Brazil)yesrewrittenrewrittennoneReport
2721932017-07-13 15:37:05170.80.47.x/24266368bra (Brazil)yesblockedreceived/8Report
2721682017-07-13 15:04:33177.134.113.x/2418881bra (Brazil)yesrewrittenrewrittennoneReport
2720262017-07-13 11:59:14143.202.60.x/24264060bra (Brazil)yesunknownunknownnoneReport
2716902017-07-13 02:44:36200.233.180.x/2416735bra (Brazil)yesunknownunknownnoneReport
2716712017-07-13 01:48:45191.249.162.x/2418881bra (Brazil)yesunknownunknownnoneReport
2716712017-07-13 01:48:452804:7f2:21xx::/4018881bra (Brazil)nounknownunknownnoneReport
2716642017-07-13 01:20:28186.225.176.x/24263099bra (Brazil)yesunknownunknownnoneReport
2716642017-07-13 01:20:282804:7f2:21xx::/4018881bra (Brazil)nounknownunknownnoneReport
2716622017-07-13 01:15:37143.202.63.x/24264060bra (Brazil)yesunknownunknownnoneReport
2716222017-07-13 00:05:34177.182.170.x/2428573bra (Brazil)yesrewrittenrewrittennoneReport
2716102017-07-12 23:31:20138.122.135.x/24264478bra (Brazil)yesblockedblockednoneReport
2716102017-07-12 23:31:202804:2038:80xx::/40264478bra (Brazil)noreceivedreceived/16Report
2715522017-07-12 21:45:19191.188.72.x/2428573bra (Brazil)yesrewrittenrewrittennoneReport
2714992017-07-12 20:37:12191.52.241.x/2452693bra (Brazil)yesrewrittenrewrittennoneReport
2714662017-07-12 19:58:30177.6.223.x/248167bra (Brazil)yesblockedreceived/8Report
2711752017-07-12 14:24:59170.80.47.x/24266368bra (Brazil)yesblockedreceived/8Report
2710632017-07-12 11:35:31131.255.117.x/24264478bra (Brazil)yesrewrittenblockednoneReport
2710632017-07-12 11:35:312804:2038:80xx::/40264478bra (Brazil)noreceivedreceived/16Report
2706132017-07-12 00:08:38138.121.136.x/24264297bra (Brazil)yesrewrittenrewrittennoneReport
2705782017-07-11 23:03:17131.255.116.x/24264478bra (Brazil)noblockedblocked/27Report
2705782017-07-11 23:03:172804:2038:axx::/40264478bra (Brazil)noreceivedreceived/16Report
2705172017-07-11 21:15:06191.188.72.x/2428573bra (Brazil)yesrewrittenrewrittennoneReport
2704972017-07-11 20:48:17191.255.10.x/2427699bra (Brazil)yesblockedblockednoneReport
2704682017-07-11 20:03:27170.80.44.x/24266368bra (Brazil)yesblockedreceived/8Report
2703902017-07-11 18:18:05189.33.201.x/2428573bra (Brazil)yesblockedblockednoneReport
2703902017-07-11 18:18:052804:14c:1xx::/4028573bra (Brazil)noblockedblocked/64Report
2701742017-07-11 14:15:43170.80.47.x/24266368bra (Brazil)yesblockedreceived/12Report
2701362017-07-11 13:31:34143.202.63.x/24264060bra (Brazil)yesunknownunknownnoneReport
2700442017-07-11 11:19:06143.202.63.x/24264060bra (Brazil)yesunknownunknownnoneReport
2696372017-07-10 21:52:322804:18:48xx::/4026599bra (Brazil)noblockedblocked/64Report
2696012017-07-10 20:47:26201.13.153.x/2427699bra (Brazil)yesblockedblockednoneReport
2696002017-07-10 20:47:19177.32.110.x/2428573bra (Brazil)yesunknownrewrittennoneReport
2695752017-07-10 20:05:51177.206.121.x/2418881bra (Brazil)yesblockedblockednoneReport
2695692017-07-10 19:47:09187.114.20.x/2418881bra (Brazil)yesrewrittenrewrittennoneReport
2695692017-07-10 19:47:092804:7f2:2axx::/4018881bra (Brazil)noreceivedreceived/16Report
2695272017-07-10 18:32:50177.4.228.x/248167bra (Brazil)yesblockedreceived/8Report
2695172017-07-10 18:18:08170.80.47.x/24266368bra (Brazil)yesblockedreceived/8Report
2694442017-07-10 16:36:40191.249.178.x/2418881bra (Brazil)yesblockedblockednoneReport
2693762017-07-10 15:00:17191.52.241.x/2452693bra (Brazil)yesrewrittenrewrittennoneReport
2692662017-07-10 12:10:14143.202.63.x/24264060bra (Brazil)yesunknownunknownnoneReport
2692642017-07-10 12:06:37177.129.15.x/2427720bra (Brazil)yesblockedblockednoneReport
2692092017-07-10 10:36:07167.250.0.x/24265185bra (Brazil)yesblockedreceived/8Report
2692092017-07-10 10:36:072804:2bf8:xx::/40265185bra (Brazil)noreceivedreceived/16Report
2688222017-07-09 21:50:34143.202.63.x/24264060bra (Brazil)yesunknownunknownnoneReport
2687722017-07-09 19:57:06170.80.47.x/24266368bra (Brazil)yesblockedreceived/8Report
2687512017-07-09 18:44:41131.0.164.x/2461698bra (Brazil)yesunknownunknownnoneReport
2687402017-07-09 18:23:36170.80.47.x/24266368bra (Brazil)yesblockedreceived/8Report
2687262017-07-09 17:42:30143.202.63.x/24264060bra (Brazil)yesunknownunknownnoneReport
2683242017-07-09 04:13:06177.33.146.x/2428573bra (Brazil)yesrewrittenrewrittennoneReport
2682262017-07-09 00:05:57187.37.103.x/2428573bra (Brazil)yesrewrittenrewrittennoneReport
2682262017-07-09 00:05:572804:14c:1xx::/4028573bra (Brazil)noblockedblocked/64Report
2682142017-07-08 23:36:08170.80.44.x/24266368bra (Brazil)yesblockedreceived/8Report
2682002017-07-08 22:59:10177.1.185.x/248167bra (Brazil)yesblockedreceived/8Report
2681302017-07-08 19:21:19170.80.44.x/24266368bra (Brazil)yesunknownreceivednoneReport
2681252017-07-08 19:00:06170.80.44.x/24266368bra (Brazil)yesblockedreceived/9Report
2681082017-07-08 18:04:33177.101.55.x/2453131bra (Brazil)yesrewrittenrewrittennoneReport
2681032017-07-08 17:54:08143.202.60.x/24264060bra (Brazil)yesunknownunknownnoneReport
2680872017-07-08 17:10:04191.254.83.x/2427699bra (Brazil)yesblockedblockednoneReport
2680132017-07-08 14:13:52170.80.44.x/24266368bra (Brazil)yesblockedreceived/8Report
2679952017-07-08 13:44:50143.202.60.x/24264060bra (Brazil)yesunknownunknownnoneReport
2676002017-07-07 22:16:52170.80.44.x/24266368bra (Brazil)yesunknownreceivednoneReport
2675882017-07-07 21:54:13170.80.44.x/24266368bra (Brazil)yesblockedreceived/8Report

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