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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
21748582026-06-05 23:32:2982.163.79.x/2413213 (UK2NET-AS)gbr (United Kingdom)noblockedblockednoneReport
21748572026-06-05 23:22:59103.49.50.x/24150480idn (Indonesia)noblockedblocked/27Report
21748562026-06-05 23:22:13173.243.64.x/2413427 (SOFTCOM)usa (United States)noblockedblocked/29Report
21748552026-06-05 23:07:18188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
21748542026-06-05 23:02:19213.174.245.x/2428760 (INFOTECH-AT-AS)aut (Austria)noblockedblocked/29Report
21748542026-06-05 23:02:192a03:fa00:4xx::/4028760 (INFOTECH-AT-AS)aut (Austria)noblockedblocked/64Report
21748522026-06-05 22:59:47178.221.57.x/248400 (TELEKOM-AS)srb (Serbia)yesrewrittenrewrittennoneReport
21748512026-06-05 22:59:1850.89.187.x/2433363 (BHN-33363)usa (United States)yesrewrittenrewrittennoneReport
21748502026-06-05 22:55:50201.132.251.x/2413999mex (Mexico)yesblockedblockednoneReport
21748492026-06-05 22:45:4189.34.230.x/24207847 (EFusoft)rou (Romania)noblockedreceived/8Report
21748492026-06-05 22:45:412a0e:97c0:1xx::/40207847 (EFusoft)rou (Romania)noblockedblocked/48Report
21748462026-06-05 22:43:09128.94.5.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)irl (Ireland)yesunknownunknownnoneReport
21748442026-06-05 22:24:29103.139.244.x/24151000idn (Indonesia)yesunknownunknownnoneReport
21748422026-06-05 22:00:1145.188.229.x/24269852ecu (Ecuador)yesrewrittenreceivednoneReport
21748422026-06-05 22:00:112803:a0a0:9xx::/40269799ecu (Ecuador)noblockedreceived/48Report
21748402026-06-05 21:39:5037.214.8.x/246697 (BELPAK-AS)blr (Belarus)yesrewrittenrewrittennoneReport
21748392026-06-05 21:39:31189.126.32.x/2428223bra (Brazil)noblockedblocked/25Report
21748392026-06-05 21:39:312804:84ac:xx::/4028223bra (Brazil)noblockedblocked/64Report
21748382026-06-05 21:37:012804:14c:dexx::/4028573bra (Brazil)noblockedblockednoneReport
21748372026-06-05 21:36:35179.224.189.x/2426599bra (Brazil)yesunknownunknownnoneReport
21748372026-06-05 21:36:352804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
21748342026-06-05 21:26:59128.171.132.x/246360 (UNIVHAWAII)usa (United States)noblockedblocked/16Report
21748342026-06-05 21:26:592607:f278:41xx::/406360 (UNIVHAWAII)usa (United States)noblockedblocked/32Report
21748322026-06-05 21:23:40168.195.214.x/24265438bra (Brazil)yesblockedblockednoneReport
21748292026-06-05 21:11:51185.40.6.x/2415440 (Baltneta)ltu (Lithuania)noblockedblocked/26Report
21748262026-06-05 21:04:24177.155.208.x/2452771bra (Brazil)yesblockedblockednoneReport
21748262026-06-05 21:04:242804:2fa4:bxx::/4052771bra (Brazil)noblockedblocked/64Report
21748252026-06-05 21:03:48100.8.247.x/24701 (UUNET)usa (United States)yesblockedblockednoneReport
21748242026-06-05 20:59:0438.3.211.x/24264255usa (United States)yesrewrittenrewrittennoneReport
21748232026-06-05 20:57:58102.206.5.x/24329525mus (Mauritius)yesblockedreceived/8Report
21748192026-06-05 20:51:08185.195.119.x/2461049 (EXASCALE)gbr (United Kingdom)yesrewrittenrewrittennoneReport
21748182026-06-05 20:49:53177.155.208.x/2452771bra (Brazil)yesblockedblockednoneReport
21748182026-06-05 20:49:532804:2fa4:bxx::/4052771bra (Brazil)noblockedblocked/64Report
21748172026-06-05 20:49:37138.122.153.x/24264321bra (Brazil)yesrewrittenreceivednoneReport
21748152026-06-05 20:45:35166.122.2.x/246360 (UNIVHAWAII)usa (United States)yesrewrittenrewrittennoneReport
21748142026-06-05 20:45:22223.185.62.x/2424560 (AIRTELBROADBAND-AS-AP)ind (India)yesunknownunknownnoneReport
21748142026-06-05 20:45:222401:4900:88xx::/4024560 (AIRTELBROADBAND-AS-AP)ind (India)noblockedreceived/40Report
21748122026-06-05 20:41:075.212.194.x/24197207 (MCCI-AS)irn (Iran)yesrewrittenrewrittennoneReport
21748082026-06-05 20:31:05191.244.228.x/2422085bra (Brazil)yesblockedblockednoneReport
21748072026-06-05 20:30:412804:18:19xx::/4026599bra (Brazil)noblockedblocked/64Report
21748062026-06-05 20:29:26177.67.243.x/24262535bra (Brazil)yesblockedblockednoneReport
21748062026-06-05 20:29:262804:5b8:61xx::/40262535bra (Brazil)noblockedblocked/56Report
21748042026-06-05 20:26:58201.71.31.x/24270291bra (Brazil)yesrewrittenrewrittennoneReport
21748022026-06-05 20:21:20189.113.117.x/2428213bra (Brazil)yesblockedblockednoneReport
21748012026-06-05 20:21:11177.128.78.x/2452643bra (Brazil)yesblockedblockednoneReport
21748002026-06-05 20:19:34200.215.242.x/24265279bra (Brazil)yesblockedblockednoneReport
21747982026-06-05 20:17:0838.3.211.x/24264255usa (United States)yesrewrittenrewrittennoneReport
21747972026-06-05 20:16:17177.128.78.x/2452643bra (Brazil)yesblockedblockednoneReport
21747952026-06-05 20:15:2589.31.120.x/249009 (M247)are (United Arab Emirates)noblockedblockednoneReport
21747952026-06-05 20:15:252a03:f80:9xx::/409009 (M247)are (United Arab Emirates)noblockedblocked/64Report
21747942026-06-05 20:12:3550.115.186.x/247992 (COGECOWAVE)can (Canada)yesblockedblockednoneReport
21747932026-06-05 20:11:21177.128.78.x/2452643bra (Brazil)yesblockedblockednoneReport
21747922026-06-05 20:10:432409:8a00:1axx::/4056048 (CMNET-BEIJING-AP)chn (China)noblockedblocked/64Report
21747902026-06-05 20:09:2473.231.180.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21747902026-06-05 20:09:242601:643:80xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21747892026-06-05 20:09:19191.244.228.x/2422085bra (Brazil)yesblockedblockednoneReport
21747882026-06-05 20:08:1437.1.192.x/2428753 (LEASEWEB-DE-FRA-10)deu (Germany)noblockedblockednoneReport
21747872026-06-05 20:08:04138.122.153.x/24264321bra (Brazil)yesrewrittenreceivednoneReport
21747862026-06-05 20:07:255.215.43.x/24197207 (MCCI-AS)irn (Iran)yesrewrittenrewrittennoneReport
21747832026-06-05 20:02:3397.97.199.x/2433363 (BHN-33363)usa (United States)yesrewrittenrewrittennoneReport
21747832026-06-05 20:02:332603:900b:baxx::/4033363 (BHN-33363)usa (United States)noblockedblocked/64Report
21747822026-06-05 19:59:08186.148.192.x/2461461ven (Venezuela)yesblockedblockednoneReport
21747812026-06-05 19:57:35191.244.228.x/2422085bra (Brazil)yesblockedblockednoneReport
21747802026-06-05 19:55:1438.3.211.x/24264255usa (United States)yesrewrittenrewrittennoneReport
21747792026-06-05 19:53:54190.14.197.x/2427796pan (Panama)yesblockedblockednoneReport
21747792026-06-05 19:53:542803:2e40:1xx::/4027796pan (Panama)nounknownunknownnoneReport
21747772026-06-05 19:48:33189.113.113.x/2428213bra (Brazil)yesblockedblockednoneReport
21747762026-06-05 19:46:17138.122.153.x/24264321bra (Brazil)yesrewrittenreceivednoneReport
21747752026-06-05 19:44:2996.22.219.x/245769 (VIDEOTRON)can (Canada)yesblockedblockednoneReport
21747742026-06-05 19:43:1338.3.211.x/24264255usa (United States)yesrewrittenrewrittennoneReport
21747732026-06-05 19:41:42189.113.117.x/2428213bra (Brazil)yesblockedblockednoneReport
21747722026-06-05 19:37:4846.110.130.x/2430600 (AS-CMN)usa (United States)yesblockedblockednoneReport
21747712026-06-05 19:37:37177.47.231.x/2452995bra (Brazil)yesblockedreceived/8Report
21747692026-06-05 19:34:28138.122.153.x/24264321bra (Brazil)yesrewrittenreceivednoneReport
21747682026-06-05 19:33:0545.132.158.x/2451167 (CONTABO)deu (Germany)noblockedblockednoneReport
21747682026-06-05 19:33:052a02:c207:23xx::/4051167 (CONTABO)deu (Germany)noblockedblocked/64Report
21747672026-06-05 19:32:51177.155.208.x/2452771bra (Brazil)yesblockedblockednoneReport
21747632026-06-05 19:22:26190.124.30.x/2461461ven (Venezuela)yesblockedblockednoneReport
21747602026-06-05 19:17:16223.185.62.x/2424560 (AIRTELBROADBAND-AS-AP)ind (India)yesunknownunknownnoneReport
21747602026-06-05 19:17:162401:4900:88xx::/4024560 (AIRTELBROADBAND-AS-AP)ind (India)noblockedreceived/40Report
21747592026-06-05 19:13:39138.122.153.x/24264321bra (Brazil)yesrewrittenreceivednoneReport
21747582026-06-05 19:13:17114.34.94.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21747572026-06-05 19:09:13143.105.25.x/2414593 (SPACEX-STARLINK)usa (United States)yesblockedblockednoneReport
21747552026-06-05 19:03:4293.196.253.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
21747542026-06-05 19:03:09189.113.117.x/2428213bra (Brazil)yesblockedblockednoneReport
21747532026-06-05 19:00:39190.124.30.x/2461461ven (Venezuela)yesblockedblockednoneReport
21747522026-06-05 18:58:19189.113.117.x/2428213bra (Brazil)yesblockedblockednoneReport
21747512026-06-05 18:58:06143.105.25.x/2414593 (SPACEX-STARLINK)usa (United States)yesblockedblockednoneReport
21747492026-06-05 18:56:49193.239.222.x/2435316 (PRODACOM-AS)nld (Netherlands)noblockedreceived/8Report
21747482026-06-05 18:55:49177.47.231.x/2452995bra (Brazil)yesblockedreceived/8Report
21747472026-06-05 18:55:30223.185.62.x/2424560 (AIRTELBROADBAND-AS-AP)ind (India)yesunknownunknownnoneReport
21747462026-06-05 18:55:22177.155.208.x/2452771bra (Brazil)yesblockedblockednoneReport
21747452026-06-05 18:52:39177.155.208.x/2452771bra (Brazil)yesblockedblockednoneReport
21747442026-06-05 18:51:49138.122.153.x/24264321bra (Brazil)yesrewrittenreceivednoneReport
21747432026-06-05 18:48:54190.124.30.x/2461461ven (Venezuela)yesblockedblockednoneReport
21747422026-06-05 18:47:26186.193.48.x/2453135bra (Brazil)noblockedblocked/20Report
21747422026-06-05 18:47:262804:1054:dexx::/4053135bra (Brazil)noblockedblocked/32Report
21747412026-06-05 18:46:272804:100c:xx::/40263616bra (Brazil)noblockedreceived/16Report
21747392026-06-05 18:43:40223.185.62.x/2424560 (AIRTELBROADBAND-AS-AP)ind (India)yesunknownunknownnoneReport
21747392026-06-05 18:43:402401:4900:88xx::/4024560 (AIRTELBROADBAND-AS-AP)ind (India)noblockedreceived/40Report
21747372026-06-05 18:39:57138.122.153.x/24264321bra (Brazil)yesrewrittenreceivednoneReport
21747362026-06-05 18:39:26186.219.216.x/2461588bra (Brazil)noblockedreceived/8Report
21747362026-06-05 18:39:262804:ebc:xx::/4061588bra (Brazil)noblockedreceived/16Report
21747352026-06-05 18:37:26177.155.208.x/2452771bra (Brazil)yesblockedblockednoneReport
21747342026-06-05 18:36:24189.113.117.x/2428213bra (Brazil)yesblockedblockednoneReport
21747322026-06-05 18:35:25178.131.144.x/2450810 (Mobinnet-AS)irn (Iran)yesrewrittenrewrittennoneReport
21747312026-06-05 18:34:03177.47.231.x/2452995bra (Brazil)yesblockedreceived/8Report
21747282026-06-05 18:24:36189.113.117.x/2428213bra (Brazil)yesblockedblockednoneReport
21747272026-06-05 18:22:17177.47.231.x/2452995bra (Brazil)yesblockedreceived/8Report
21747262026-06-05 18:20:57177.12.213.x/24270750bra (Brazil)yesrewrittenrewrittennoneReport
21747252026-06-05 18:15:5441.242.152.x/24328594 (SUDATCHAD-AS)tcd (Chad)yesrewrittenrewrittennoneReport
21747232026-06-05 18:13:17191.38.225.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
21747232026-06-05 18:13:172804:388:c4xx::/4022085bra (Brazil)noblockedblocked/64Report
21747212026-06-05 18:08:08185.195.119.x/2461049 (EXASCALE)gbr (United Kingdom)yesrewrittenreceivednoneReport
21747182026-06-05 18:05:27191.38.225.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
21747182026-06-05 18:05:272804:388:c4xx::/4022085bra (Brazil)noblockedblocked/64Report
21747172026-06-05 18:02:24190.102.49.x/24270961bra (Brazil)yesblockedreceived/8Report
21747122026-06-05 17:43:3084.42.73.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21747112026-06-05 17:42:1061.90.30.x/2417552 (TRUEONLINE-AS-AP)tha (Thailand)yesblockedblockednoneReport
21747092026-06-05 17:40:40172.56.242.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
21747062026-06-05 17:29:5941.70.2.x/2437215 (MAREN)mwi (Malawi)yesblockedblockednoneReport
21747062026-06-05 17:29:592c0f:ea60:1xx::/4037215 (MAREN)mwi (Malawi)yesblockedblockednoneReport

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