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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
20804722025-12-17 02:49:33177.185.48.x/2452930bra (Brazil)yesblockedblockednoneReport
20804612025-12-17 02:22:12200.219.48.x/24270801bra (Brazil)yesrewrittenrewrittennoneReport
20804452025-12-17 01:57:29191.5.164.x/24263541bra (Brazil)yesblockedblockednoneReport
20804452025-12-17 01:57:292804:1398:xx::/40263541bra (Brazil)noblockedblocked/48Report
20804432025-12-17 01:53:4845.71.128.x/24267608bra (Brazil)noblockedblocked/27Report
20804232025-12-17 01:08:5145.171.139.x/24268714bra (Brazil)yesrewrittenrewritten/27Report
20803992025-12-17 00:03:41177.66.224.x/24262505bra (Brazil)yesreceivedreceived/8Report
20803992025-12-17 00:03:412804:544:xx::/40262505bra (Brazil)noblockedblocked/64Report
20803972025-12-16 23:57:30190.109.113.x/24271232bra (Brazil)yesblockedblockednoneReport
20803812025-12-16 23:05:42177.125.110.x/2452573bra (Brazil)yesblockedblockednoneReport
20803812025-12-16 23:05:422804:ce4:30xx::/4052573bra (Brazil)noblockedblockednoneReport
20803732025-12-16 22:46:47186.235.120.x/24264075bra (Brazil)yesblockedblockednoneReport
20803732025-12-16 22:46:472804:2a7c:b0xx::/40264075bra (Brazil)noblockedblocked/64Report
20803702025-12-16 22:41:30170.233.40.x/2428146bra (Brazil)yesrewrittenreceivednoneReport
20803312025-12-16 21:20:19177.67.240.x/24262535bra (Brazil)yesblockedblockednoneReport
20803202025-12-16 20:57:43189.113.117.x/2428213bra (Brazil)yesblockedblockednoneReport
20803192025-12-16 20:52:17201.87.129.x/2422381bra (Brazil)yesunknownunknownnoneReport
20803162025-12-16 20:44:05189.96.229.x/2426599bra (Brazil)yesunknownunknownnoneReport
20803162025-12-16 20:44:052804:18:1xx::/4026599bra (Brazil)noblockedblocked/64Report
20803142025-12-16 20:37:40177.67.240.x/24262535bra (Brazil)yesblockedblockednoneReport
20803132025-12-16 20:34:52189.113.117.x/2428213bra (Brazil)yesblockedblockednoneReport
20803092025-12-16 20:26:23179.109.154.x/24263585bra (Brazil)yesrewrittenrewrittennoneReport
20803082025-12-16 20:26:112804:18:9xx::/4026599bra (Brazil)noblockedblocked/104Report
20803072025-12-16 20:25:19192.141.60.x/24267448bra (Brazil)yesrewrittenrewrittennoneReport
20803022025-12-16 20:17:02177.8.119.x/24263028bra (Brazil)yesrewrittenrewrittennoneReport
20803022025-12-16 20:17:022804:a2c:fcxx::/40263028bra (Brazil)noblockedblocked/56Report
20803002025-12-16 20:14:56200.229.237.x/2428165bra (Brazil)yesrewrittenreceivednoneReport
20802992025-12-16 20:14:26201.87.129.x/2422381bra (Brazil)yesunknownunknownnoneReport
20802942025-12-16 20:02:14200.229.237.x/2428165bra (Brazil)yesrewrittenreceivednoneReport
20802922025-12-16 20:01:07128.201.244.x/24265885bra (Brazil)yesblockedblockednoneReport
20802812025-12-16 19:45:20191.241.20.x/24263541bra (Brazil)noblockedblocked/27Report
20802802025-12-16 19:44:33179.109.154.x/24263585bra (Brazil)yesrewrittenrewrittennoneReport
20802742025-12-16 19:33:10177.155.112.x/24263616bra (Brazil)yesblockedreceived/8Report
20802742025-12-16 19:33:102804:100c:xx::/40263616bra (Brazil)noblockedreceived/16Report
20802642025-12-16 19:22:49179.109.154.x/24263585bra (Brazil)yesrewrittenrewrittennoneReport
20802622025-12-16 19:21:11177.8.114.x/24263028bra (Brazil)yesrewrittenrewrittennoneReport
20802622025-12-16 19:21:112804:a2c:fcxx::/40263028bra (Brazil)noblockedblocked/56Report
20802602025-12-16 19:18:06177.22.183.x/2453167bra (Brazil)yesblockedblockednoneReport
20802582025-12-16 19:13:24131.100.57.x/24262323bra (Brazil)yesrewrittenrewrittennoneReport
20802562025-12-16 19:11:00179.109.154.x/24263585bra (Brazil)yesrewrittenrewrittennoneReport
20802552025-12-16 19:10:47177.8.121.x/24263028bra (Brazil)yesrewrittenrewrittennoneReport
20802552025-12-16 19:10:472804:a2c:fcxx::/40263028bra (Brazil)noblockedblocked/56Report
20802542025-12-16 19:10:39192.141.60.x/24267448bra (Brazil)yesrewrittenrewrittennoneReport
20802542025-12-16 19:10:392804:41a8:11xx::/40267448bra (Brazil)noblockedblocked/56Report
20802452025-12-16 18:57:27168.181.6.x/2428213bra (Brazil)yesrewrittenrewrittennoneReport
20802382025-12-16 18:45:27201.49.56.x/2411921bra (Brazil)yesblockedblockednoneReport
20802312025-12-16 18:38:44177.22.183.x/2453167bra (Brazil)yesblockedblockednoneReport
20802152025-12-16 18:18:29177.8.114.x/24263028bra (Brazil)yesrewrittenrewrittennoneReport
20802152025-12-16 18:18:292804:a2c:fcxx::/40263028bra (Brazil)noblockedblocked/56Report
20802122025-12-16 18:08:46201.131.172.x/2461842bra (Brazil)yesblockedblockednoneReport
20802042025-12-16 17:55:34186.232.161.x/2453194bra (Brazil)yesblockedblockednoneReport
20802042025-12-16 17:55:342804:4a28:8xx::/4053194bra (Brazil)noblockedblocked/56Report
20802022025-12-16 17:54:13177.212.191.x/2426599bra (Brazil)yesrewrittenrewrittennoneReport
20802002025-12-16 17:49:37177.67.240.x/24262535bra (Brazil)yesblockedblockednoneReport
20802002025-12-16 17:49:372001:12fe:xx::/4011752bra (Brazil)noblockedblocked/64Report
20801992025-12-16 17:46:41177.12.213.x/24270750bra (Brazil)yesrewrittenrewrittennoneReport
20801952025-12-16 17:40:1545.171.139.x/24268714bra (Brazil)yesrewrittenrewritten/27Report
20801932025-12-16 17:32:5745.227.180.x/24267028bra (Brazil)yesreceivedreceived/8Report
20801862025-12-16 17:24:49177.12.213.x/24270750bra (Brazil)yesrewrittenrewrittennoneReport
20801802025-12-16 17:12:57177.12.213.x/24270750bra (Brazil)yesrewrittenrewrittennoneReport
20801762025-12-16 17:08:12192.141.60.x/24267448bra (Brazil)yesrewrittenrewrittennoneReport
20801732025-12-16 17:00:36177.144.169.x/2427699bra (Brazil)yesrewrittenrewrittennoneReport
20801722025-12-16 16:59:43189.76.100.x/2411752bra (Brazil)noblockedblocked/20Report
20801722025-12-16 16:59:432001:12fe:xx::/4011752bra (Brazil)noblockedblocked/64Report
20801682025-12-16 16:51:04179.109.154.x/24263585bra (Brazil)yesrewrittenrewrittennoneReport
20801662025-12-16 16:49:34170.245.195.x/2461673bra (Brazil)yesblockedblockednoneReport
20801652025-12-16 16:46:2545.224.74.x/24267668bra (Brazil)yesrewrittenrewrittennoneReport
20801652025-12-16 16:46:252804:4508:10xx::/40267668bra (Brazil)noblockedreceived/24Report
20801592025-12-16 16:32:5545.236.117.x/24268235bra (Brazil)yesblockedblockednoneReport
20801542025-12-16 16:28:02177.12.213.x/24270750bra (Brazil)yesrewrittenrewrittennoneReport
20801502025-12-16 16:23:12143.0.200.x/24264001bra (Brazil)yesblockedreceived/8Report
20801472025-12-16 16:17:3845.227.180.x/24267028bra (Brazil)yesreceivedreceived/8Report
20801452025-12-16 16:07:40170.245.195.x/2461673bra (Brazil)yesblockedblockednoneReport
20801302025-12-16 15:46:11177.12.213.x/24270750bra (Brazil)yesrewrittenrewrittennoneReport
20801292025-12-16 15:45:45170.245.195.x/2461673bra (Brazil)yesblockedblockednoneReport
20801282025-12-16 15:45:27179.109.154.x/24263585bra (Brazil)yesrewrittenrewrittennoneReport
20801272025-12-16 15:44:23177.39.156.x/2452772bra (Brazil)yesblockedblockednoneReport
20801262025-12-16 15:43:53177.136.36.x/2452871bra (Brazil)yesunknownunknownnoneReport
20801242025-12-16 15:41:09177.155.208.x/2452771bra (Brazil)yesblockedblockednoneReport
20801212025-12-16 15:36:12187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
20801172025-12-16 15:33:59170.245.195.x/2461673bra (Brazil)yesblockedblockednoneReport
20801152025-12-16 15:33:36179.109.154.x/24263585bra (Brazil)yesrewrittenrewrittennoneReport
20801152025-12-16 15:33:362804:f6c:20xx::/40263585bra (Brazil)noblockedblocked/64Report
20801122025-12-16 15:28:43131.108.122.x/2461673bra (Brazil)yesblockedblockednoneReport
20801102025-12-16 15:24:18177.12.213.x/24270750bra (Brazil)yesrewrittenrewrittennoneReport
20801022025-12-16 15:15:51177.39.158.x/2452772bra (Brazil)yesblockedblockednoneReport
20801022025-12-16 15:15:512804:259c:baxx::/4052772bra (Brazil)noblockedblocked/64Report
20801012025-12-16 15:12:22177.12.213.x/24270750bra (Brazil)yesrewrittenrewrittennoneReport
20801002025-12-16 15:09:21177.155.112.x/24263616bra (Brazil)yesblockedreceived/8Report
20801002025-12-16 15:09:212804:100c:xx::/40263616bra (Brazil)noblockedreceived/16Report
20800982025-12-16 15:07:08177.107.96.x/24262323bra (Brazil)yesblockedblockednoneReport
20800932025-12-16 15:00:03170.244.77.x/24266505bra (Brazil)yesblockedblockednoneReport
20800902025-12-16 14:55:24190.196.243.x/24266153bra (Brazil)yesblockedblockednoneReport
20800862025-12-16 14:50:212804:259c:baxx::/4052772bra (Brazil)noblockedblocked/64Report
20800832025-12-16 14:45:46131.108.120.x/2461673bra (Brazil)yesrewrittenrewrittennoneReport
20800822025-12-16 14:45:40187.108.13.x/24272273bra (Brazil)yesblockedblockednoneReport
20800772025-12-16 14:38:14138.122.153.x/24264321bra (Brazil)yesrewrittenreceivednoneReport
20800732025-12-16 14:35:57177.67.240.x/24262535bra (Brazil)yesblockedblockednoneReport
20800732025-12-16 14:35:572001:12fe:xx::/4011752bra (Brazil)noblockedblocked/64Report
20800722025-12-16 14:34:54189.96.230.x/2426599bra (Brazil)yesunknownunknownnoneReport
20800722025-12-16 14:34:542804:18:1xx::/4026599bra (Brazil)noblockedblocked/64Report
20800712025-12-16 14:34:34187.108.13.x/24272273bra (Brazil)yesblockedblockednoneReport
20800622025-12-16 14:22:502001:12fe:xx::/4011752bra (Brazil)noblockedblocked/64Report
20800602025-12-16 14:21:18189.76.99.x/2411752bra (Brazil)noblockedblocked/21Report
20800492025-12-16 14:04:06131.108.120.x/2461673bra (Brazil)yesrewrittenrewrittennoneReport
20800402025-12-16 13:54:42200.4.105.x/24271290bra (Brazil)yesrewrittenrewrittennoneReport
20800352025-12-16 13:42:11131.108.120.x/2461673bra (Brazil)yesrewrittenrewrittennoneReport
20800322025-12-16 13:37:26186.237.0.x/24262797bra (Brazil)yesblockedblockednoneReport
20800322025-12-16 13:37:262804:23c:xx::/40262797bra (Brazil)noblockedblocked/64Report
20800312025-12-16 13:37:24189.76.99.x/2411752bra (Brazil)noblockedblocked/20Report
20800312025-12-16 13:37:242001:12fe:xx::/4011752bra (Brazil)noblockedblocked/64Report
20800302025-12-16 13:37:11167.250.24.x/24265279bra (Brazil)yesblockedblockednoneReport
20800122025-12-16 13:00:23132.255.34.x/24264451bra (Brazil)yesblockedblockednoneReport
20800072025-12-16 12:49:22177.39.156.x/2452772bra (Brazil)yesblockedblockednoneReport
20800062025-12-16 12:48:50200.6.94.x/24270436bra (Brazil)yesblockedblockednoneReport
20800032025-12-16 12:45:29143.0.200.x/24264001bra (Brazil)yesblockedreceived/8Report
20800032025-12-16 12:45:292804:2948:b1xx::/40264001bra (Brazil)noblockedblocked/56Report
20799942025-12-16 12:26:24138.185.50.x/24262323bra (Brazil)yesrewrittenrewrittennoneReport
20799912025-12-16 12:23:1245.224.73.x/24267668bra (Brazil)yesrewrittenrewrittennoneReport
20799912025-12-16 12:23:122804:4508:10xx::/40267668bra (Brazil)noblockedreceived/24Report
20799902025-12-16 12:19:32177.67.47.x/2452956bra (Brazil)yesblockedreceived/8Report
20799872025-12-16 12:13:10189.96.238.x/2426599bra (Brazil)yesunknownunknownnoneReport
20799872025-12-16 12:13:102804:18:1xx::/4026599bra (Brazil)noblockedblocked/64Report
20799832025-12-16 12:10:34177.12.212.x/24270750bra (Brazil)yesrewrittenrewrittennoneReport
20799822025-12-16 12:07:26186.232.192.x/24262773bra (Brazil)yesblockedblockednoneReport
20799822025-12-16 12:07:262804:9f8:40xx::/40262773bra (Brazil)noblockedblocked/64Report

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