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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
20735022025-12-05 04:00:04189.1.48.x/2428658bra (Brazil)noblockedblocked/20Report
20734962025-12-05 03:29:24177.23.168.x/2452913bra (Brazil)noblockedblocked/27Report
20734842025-12-05 03:09:2745.6.184.x/24266164bra (Brazil)noreceivedreceived/8Report
20734802025-12-05 02:40:04177.84.70.x/2428171bra (Brazil)yesunknownunknownnoneReport
20734632025-12-05 01:11:15170.81.248.x/24266439bra (Brazil)noblockedblocked/22Report
20734632025-12-05 01:11:152804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
20734622025-12-05 01:05:25186.219.134.x/2453167bra (Brazil)noblockedblocked/31Report
20734622025-12-05 01:05:252804:2a4c:ffxx::/4053167bra (Brazil)noblockedblocked/64Report
20734602025-12-05 00:58:57186.219.134.x/2453167bra (Brazil)noblockedblocked/29Report
20734602025-12-05 00:58:572804:2a4c:ffxx::/4053167bra (Brazil)noblockedblocked/64Report
20734522025-12-05 00:21:33200.219.26.x/24270812bra (Brazil)yesunknownunknownnoneReport
20734492025-12-05 00:14:58187.33.213.x/2453088bra (Brazil)yesunknownunknownnoneReport
20734492025-12-05 00:14:582804:360:xx::/4053088bra (Brazil)noblockedblocked/32Report
20734412025-12-04 23:52:19138.97.7.x/2453112bra (Brazil)yesblockedblockednoneReport
20734392025-12-04 23:47:35179.42.48.x/24271128bra (Brazil)yesrewrittenrewrittennoneReport
20734272025-12-04 23:10:47200.125.180.x/24270281bra (Brazil)yesblockedblockednoneReport
20734132025-12-04 22:39:17177.107.97.x/24262323bra (Brazil)yesrewrittenrewrittennoneReport
20734092025-12-04 22:19:33170.254.192.x/24265111bra (Brazil)yesreceivedreceived/9Report
20734072025-12-04 22:17:40189.94.20.x/2422085bra (Brazil)yesblockedblockednoneReport
20734072025-12-04 22:17:402804:389:81xx::/4022085bra (Brazil)noblockedblocked/64Report
20733912025-12-04 21:33:17177.12.213.x/24270750bra (Brazil)yesrewrittenrewrittennoneReport
20733892025-12-04 21:28:25189.85.108.x/24270553bra (Brazil)yesrewrittenrewrittennoneReport
20733842025-12-04 21:09:37177.107.96.x/24262323bra (Brazil)yesblockedblockednoneReport
20733842025-12-04 21:09:372804:7c8:10xx::/40262323bra (Brazil)noblockedreceived/32Report
20733832025-12-04 21:07:41186.219.142.x/2453167bra (Brazil)yesblockedblockednoneReport
20733832025-12-04 21:07:412804:2a4c:11xx::/4053167bra (Brazil)noblockedblocked/48Report
20733792025-12-04 20:55:32186.219.142.x/2453167bra (Brazil)yesblockedblockednoneReport
20733752025-12-04 20:45:43167.250.25.x/24265279bra (Brazil)yesblockedblockednoneReport
20733742025-12-04 20:37:4245.179.53.x/24269053bra (Brazil)yesunknownunknownnoneReport
20733742025-12-04 20:37:422804:5ebc:3xx::/40269053bra (Brazil)noblockedreceived/32Report
20733722025-12-04 20:32:20189.113.117.x/2428213bra (Brazil)yesblockedblockednoneReport
20733702025-12-04 20:30:48167.250.25.x/24265279bra (Brazil)yesblockedblockednoneReport
20733632025-12-04 20:10:47168.205.168.x/24264864bra (Brazil)yesrewrittenrewrittennoneReport
20733622025-12-04 20:07:10138.0.75.x/24264531bra (Brazil)yesblockedblockednoneReport
20733622025-12-04 20:07:102804:2114:11xx::/40264531bra (Brazil)noblockedblocked/56Report
20733552025-12-04 19:50:33189.113.117.x/2428213bra (Brazil)yesblockedblockednoneReport
20733522025-12-04 19:48:49177.12.121.x/2453118bra (Brazil)yesblockedreceived/8Report
20733472025-12-04 19:37:41177.38.26.x/24262908bra (Brazil)yesblockedblockednoneReport
20733442025-12-04 19:29:24138.0.75.x/24264531bra (Brazil)yesblockedblockednoneReport
20733442025-12-04 19:29:242804:2114:11xx::/40264531bra (Brazil)noblockedblocked/56Report
20733432025-12-04 19:28:41189.113.117.x/2428213bra (Brazil)yesblockedblockednoneReport
20733392025-12-04 19:16:54189.113.117.x/2428213bra (Brazil)yesblockedblockednoneReport
20733382025-12-04 19:16:53201.49.56.x/2411921bra (Brazil)yesblockedblockednoneReport
20733372025-12-04 19:16:27138.0.75.x/24264531bra (Brazil)yesblockedblockednoneReport
20733372025-12-04 19:16:272804:2114:11xx::/40264531bra (Brazil)noblockedblocked/56Report
20733322025-12-04 19:10:01189.113.117.x/2428213bra (Brazil)yesblockedblockednoneReport
20733272025-12-04 19:02:35177.126.78.x/24262338bra (Brazil)yesblockedblockednoneReport
20733232025-12-04 18:47:59177.152.73.x/24262773bra (Brazil)yesblockedblockednoneReport
20733192025-12-04 18:38:5245.229.161.x/24267129bra (Brazil)yesunknownunknownnoneReport
20733102025-12-04 18:29:2645.229.161.x/24267129bra (Brazil)yesunknownunknownnoneReport
20733042025-12-04 18:20:01177.12.121.x/2453118bra (Brazil)yesblockedreceived/8Report
20732982025-12-04 18:11:17152.255.116.x/2426599bra (Brazil)yesunknownunknownnoneReport
20732982025-12-04 18:11:172804:18:40xx::/4026599bra (Brazil)noblockedblocked/64Report
20732892025-12-04 17:57:2845.167.140.x/24268011bra (Brazil)yesrewrittenrewrittennoneReport
20732812025-12-04 17:39:47177.184.218.x/24263573bra (Brazil)yesblockedblockednoneReport
20732792025-12-04 17:38:23177.12.121.x/2453118bra (Brazil)yesblockedreceived/8Report
20732792025-12-04 17:38:232804:2f4:1xx::/4053118bra (Brazil)noblockedreceived/16Report
20732722025-12-04 17:24:38168.0.96.x/24265234bra (Brazil)yesrewrittenreceivednoneReport
20732692025-12-04 17:18:06200.152.25.x/24272703bra (Brazil)yesrewrittenrewrittennoneReport
20732692025-12-04 17:18:062804:8758:30xx::/40272703bra (Brazil)noblockedblocked/64Report
20732682025-12-04 17:16:36177.12.121.x/2453118bra (Brazil)yesblockedreceived/8Report
20732652025-12-04 17:07:29177.125.218.x/24262355bra (Brazil)yesblockedblockednoneReport
20732642025-12-04 17:04:48177.12.121.x/2453118bra (Brazil)yesblockedreceived/8Report
20732622025-12-04 16:49:45187.108.13.x/24272273bra (Brazil)yesreceivedreceived/8Report
20732582025-12-04 16:42:48191.253.64.x/24263528bra (Brazil)yesblockedreceived/22Report
20732422025-12-04 16:12:25186.192.53.x/24263009bra (Brazil)yesrewrittenrewrittennoneReport
20732362025-12-04 15:56:41170.231.122.x/24265055bra (Brazil)yesblockedblockednoneReport
20732182025-12-04 15:11:32177.39.156.x/2452772bra (Brazil)yesblockedblockednoneReport
20732162025-12-04 15:09:31179.109.154.x/24263585bra (Brazil)yesrewrittenrewrittennoneReport
20732162025-12-04 15:09:312804:f6c:20xx::/40263585bra (Brazil)noblockedblocked/64Report
20732142025-12-04 15:06:54138.122.240.x/24264525bra (Brazil)yesunknownunknownnoneReport
20732132025-12-04 15:00:56186.219.209.x/24262996bra (Brazil)yesblockedblockednoneReport
20732062025-12-04 14:27:38179.109.154.x/24263585bra (Brazil)yesrewrittenrewrittennoneReport
20732032025-12-04 14:10:00170.231.122.x/24265055bra (Brazil)yesblockedblockednoneReport
20731982025-12-04 14:05:51179.109.154.x/24263585bra (Brazil)yesrewrittenrewrittennoneReport
20731922025-12-04 13:54:08177.52.59.x/24262908bra (Brazil)yesrewrittenrewrittennoneReport
20731922025-12-04 13:54:082804:3c8:exx::/40262908bra (Brazil)noblockedblocked/32Report
20731912025-12-04 13:53:48177.38.24.x/24262908bra (Brazil)yesblockedblockednoneReport
20731912025-12-04 13:53:482804:3c8:xx::/40262908bra (Brazil)noblockedblocked/48Report
20731902025-12-04 13:52:53177.66.173.x/2452659bra (Brazil)yesblockedblockednoneReport
20731822025-12-04 13:40:54177.66.173.x/2452659bra (Brazil)yesblockedblockednoneReport
20731822025-12-04 13:40:542804:1448:xx::/40263324bra (Brazil)noblockedblocked/56Report
20731812025-12-04 13:36:33170.231.122.x/24265055bra (Brazil)yesblockedblockednoneReport
20731802025-12-04 13:31:28177.52.59.x/24262908bra (Brazil)yesrewrittenrewrittennoneReport
20731772025-12-04 13:29:18138.0.73.x/24264531bra (Brazil)yesblockedblockednoneReport
20731772025-12-04 13:29:182804:2114:11xx::/40264531bra (Brazil)noblockedblocked/56Report
20731732025-12-04 13:23:48187.108.13.x/24272273bra (Brazil)yesrewrittenrewrittennoneReport
20731722025-12-04 13:23:47187.94.219.x/2453078bra (Brazil)yesblockedblockednoneReport
20731692025-12-04 13:15:51177.91.165.x/24263445bra (Brazil)yesrewrittenrewrittennoneReport
20731682025-12-04 13:15:26186.232.161.x/2453194bra (Brazil)yesblockedblockednoneReport
20731682025-12-04 13:15:262804:4a28:8xx::/4053194bra (Brazil)noblockedblocked/56Report
20731672025-12-04 13:10:22177.107.99.x/24262323bra (Brazil)yesrewrittenrewrittennoneReport
20731672025-12-04 13:10:222804:7c8:56xx::/40262323bra (Brazil)noblockedblocked/56Report
20731572025-12-04 12:38:14177.55.186.x/24262514bra (Brazil)yesrewrittenrewrittennoneReport
20731502025-12-04 12:18:39168.0.96.x/24265234bra (Brazil)yesrewrittenreceivednoneReport
20731472025-12-04 12:13:25170.0.76.x/24270413bra (Brazil)yesblockedblockednoneReport
20731422025-12-04 12:02:06200.134.255.x/2410881bra (Brazil)noblockedblockednoneReport
20731422025-12-04 12:02:062801:82:xx::/4010881bra (Brazil)noblockedblocked/64Report
20731392025-12-04 12:00:13200.238.130.x/2410881bra (Brazil)noblockedreceived/18Report
20731392025-12-04 12:00:132801:82:xx::/4010881bra (Brazil)noblockedblocked/32Report
20731352025-12-04 11:48:51186.193.43.x/24262708bra (Brazil)yesblockedblockednoneReport
20731112025-12-04 10:54:10187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
20731092025-12-04 10:53:0045.163.172.x/24268556bra (Brazil)yesblockedreceived/22Report
20731072025-12-04 10:42:39186.193.48.x/2453135bra (Brazil)noblockedblocked/20Report
20731072025-12-04 10:42:392804:1054:dexx::/4053135bra (Brazil)noblockedblocked/32Report
20730812025-12-04 09:41:54200.201.220.x/2410733bra (Brazil)yesblockedblockednoneReport
20730382025-12-04 07:59:14179.109.154.x/24263585bra (Brazil)yesrewrittenrewrittennoneReport
20730382025-12-04 07:59:142804:f6c:20xx::/40263585bra (Brazil)noblockedblocked/64Report
20730282025-12-04 07:29:2745.237.112.x/24268285bra (Brazil)noblockedblocked/28Report
20730282025-12-04 07:29:272804:4ed4:1xx::/40268285bra (Brazil)noblockedblocked/64Report
20730172025-12-04 06:42:13177.16.143.x/2418881bra (Brazil)yesrewrittenrewrittennoneReport
20730062025-12-04 05:31:47177.162.41.x/2426599bra (Brazil)yesrewrittenrewrittennoneReport
20730062025-12-04 05:31:472804:7f0:90xx::/4018881bra (Brazil)noblockedblocked/64Report
20729992025-12-04 05:00:0645.174.83.x/24268887bra (Brazil)noblockedblocked/22Report
20729982025-12-04 05:00:0645.174.82.x/24268887bra (Brazil)noblockedblocked/22Report
20729972025-12-04 05:00:0545.237.115.x/24268285bra (Brazil)noblockedblocked/27Report
20729962025-12-04 05:00:0445.237.112.x/24268285bra (Brazil)noblockedblocked/28Report
20729962025-12-04 05:00:042804:4ed4:1xx::/40268285bra (Brazil)noblockedblocked/64Report
20729942025-12-04 05:00:0345.226.77.x/24266984bra (Brazil)noblockedblocked/29Report
20729942025-12-04 05:00:032804:4658:9fxx::/40266984bra (Brazil)noblockedblocked/64Report
20729922025-12-04 04:56:28138.255.72.x/24263959bra (Brazil)noreceivedreceived/9Report
20729862025-12-04 04:00:04189.1.48.x/2428658bra (Brazil)noblockedblocked/20Report
20729842025-12-04 03:43:04192.231.118.x/24271246bra (Brazil)yesunknownunknownnoneReport
20729822025-12-04 03:32:44177.152.64.x/24262773bra (Brazil)yesblockedblocked/23Report
20729532025-12-04 00:35:59177.152.64.x/24262773bra (Brazil)yesblockedblocked/23Report
20729522025-12-04 00:33:51177.185.142.x/2452936bra (Brazil)yesblockedblocked/24Report
20729422025-12-04 00:17:12179.243.186.x/2422085bra (Brazil)yesrewrittenrewrittennoneReport
20729382025-12-04 00:14:09177.152.64.x/24262773bra (Brazil)yesblockedblocked/23Report
20729322025-12-03 23:48:55131.0.207.x/2461729bra (Brazil)yesrewrittenrewrittennoneReport
20729322025-12-03 23:48:552804:1b74:1xx::/4061729bra (Brazil)noblockedreceived/24Report

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