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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
15170472023-01-27 10:31:202001:1348:xx::/400ury (Uruguay)noblockedblocked/64Report
15023332022-12-30 06:03:042001:1348:xx::/400ury (Uruguay)noblockedblocked/64Report
15013392022-12-28 09:00:042604:1380:40xx::/400usa (United States)noblockedblocked/32Report
15013382022-12-28 09:00:032604:1380:45xx::/400usa (United States)noblockedblocked/32Report
15013302022-12-28 08:41:162600:8800:74xx::/400usa (United States)noblockedblocked/64Report
15013182022-12-28 08:08:052804:ae0:dexx::/400bra (Brazil)noblockedblocked/64Report
15013112022-12-28 07:36:272409:12:3cxx::/400jpn (Japan)noblockedblocked/64Report
15013092022-12-28 07:28:362800:6c0:xx::/400usa (United States)noblockedblockednoneReport
15012962022-12-28 06:40:552603:800c:12xx::/400usa (United States)noblockedblocked/64Report
15012802022-12-28 05:34:512406:e400:27xx::/400mdv (Maldives)noblockedblocked/64Report
15012662022-12-28 04:52:092001:500:1xx::/400usa (United States)nounknownunknownnoneReport
15012612022-12-28 04:32:532a0c:8881:xx::/400usa (United States)noreceivedreceived/16Report
15012492022-12-28 03:56:502402:9e80:xx::/400hkg (Hong Kong)nounknownunknownnoneReport
15012472022-12-28 03:55:152a05:dfc7:40xx::/400tur (Turkey)noblockedblocked/48Report
15012332022-12-28 03:04:022a0f:9400:80xx::/400hkg (Hong Kong)noreceivedreceived/16Report
15012202022-12-28 02:22:262a0d:3585:20xx::/400sgp (Singapore)noblockedblocked/64Report
15012172022-12-28 02:14:202a00:c38:1xx::/400che (Switzerland)noblockedblocked/64Report
15012112022-12-28 02:03:532601:282:1fxx::/400usa (United States)noblockedblocked/64Report
15012052022-12-28 01:56:152601:641:c0xx::/400usa (United States)noblockedblocked/64Report
15011872022-12-28 01:13:302001:df1:b4xx::/400aus (Australia)noblockedreceived/16Report
15011792022-12-28 01:00:572601:282:1fxx::/400usa (United States)noblockedblocked/64Report
15011782022-12-28 00:49:442601:641:c0xx::/400usa (United States)noblockedblocked/64Report
15011662022-12-28 00:13:532601:282:1fxx::/400usa (United States)noblockedblocked/64Report
15011642022-12-28 00:08:422804:3be4:a5xx::/400bra (Brazil)noreceivedreceived/16Report
15011582022-12-27 23:45:152600:4040:2fxx::/400usa (United States)noblockedblocked/64Report
15011572022-12-27 23:36:372001:569:50xx::/400can (Canada)noblockedblocked/64Report
15011292022-12-27 22:11:452607:fb90:75xx::/400usa (United States)noblockedblocked/32Report
15011282022-12-27 22:10:352804:37d0:70xx::/400bra (Brazil)yesrewrittenreceivednoneReport
15011022022-12-27 21:11:022a01:799:15xx::/400nor (Norway)noblockedblocked/56Report
15010442022-12-27 18:15:562606:6580:2fxx::/400usa (United States)noblockedblocked/48Report
15010292022-12-27 17:39:412804:9f8:40xx::/400bra (Brazil)noblockedblocked/64Report
15009922022-12-27 16:06:512a03:9700:80xx::/400nld (Netherlands)noreceivedreceived/16Report
15009862022-12-27 16:00:272001:4e0:10xx::/400usa (United States)noblockedblocked/64Report
15009772022-12-27 15:45:192c0f:e818:axx::/400ken (Kenya)noreceivedreceived/16Report
15009632022-12-27 15:18:092804:1cd8:d2xx::/400bra (Brazil)noblockedblocked/48Report
15009592022-12-27 15:06:472607:4000:2xx::/400usa (United States)noblockedblockednoneReport
15009542022-12-27 15:01:092a02:3103:xx::/400deu (Germany)noblockedblocked/56Report
15009422022-12-27 14:40:102a01:c23:8cxx::/400deu (Germany)noblockedblocked/56Report
15009412022-12-27 14:37:572605:6400:xx::/400usa (United States)yesblockedblockednoneReport
15008942022-12-27 13:13:102001:df0:xx::/400nzl (New Zealand)noblockedblocked/64Report
15008772022-12-27 12:41:292803:3c0:c0xx::/400pry (Paraguay)noreceivedreceived/16Report
15008552022-12-27 11:58:372804:3c8:xx::/400bra (Brazil)noblockedblocked/48Report
15008502022-12-27 11:53:162001:16a2:c0xx::/400sau (Saudi Arabia)nounknownunknownnoneReport
15008252022-12-27 11:14:192804:3c8:xx::/400bra (Brazil)noblockedblocked/48Report
15008172022-12-27 10:58:192c0f:eb98:xx::/400tcd (Chad)noblockedblocked/32Report
15008072022-12-27 10:17:592001:bc8:18xx::/400nld (Netherlands)noblockedblocked/32Report
15007722022-12-27 09:00:042604:1380:40xx::/400usa (United States)noblockedblocked/32Report
15007712022-12-27 09:00:032604:1380:45xx::/400usa (United States)noblockedblocked/32Report
15006992022-12-27 04:38:002600:1700:66xx::/400usa (United States)noblockedblocked/64Report
15006922022-12-27 04:15:062001:569:7fxx::/400can (Canada)noblockedblocked/64Report
15006762022-12-27 03:36:382a01:a620:xx::/400irl (Ireland)noblockedblocked/64Report
15006612022-12-27 02:55:192605:59c8:4xx::/400usa (United States)noblockedblocked/56Report
15006532022-12-27 02:24:252a01:cb22:1xx::/400reu (Reunion [French])noblockedblocked/64Report
15006502022-12-27 02:15:362603:3003:18xx::/400usa (United States)nounknownunknownnoneReport
15006252022-12-27 00:17:552a00:1098:xx::/400gbr (United Kingdom)noblockedblocked/32Report
15006152022-12-27 00:03:512a01:a620:xx::/400ita (Italy)noblockedblocked/64Report
15006132022-12-26 23:57:542601:401:c5xx::/400usa (United States)noblockedblocked/64Report
15006082022-12-26 23:47:292607:fb90:75xx::/400usa (United States)noblockedblocked/32Report
15005822022-12-26 22:25:552a03:7400:22xx::/400dnk (Denmark)noblockedblocked/64Report
15005582022-12-26 21:39:352600:387:xx::/400usa (United States)yesblockedblockednoneReport
15005422022-12-26 20:57:302a02:a45f:bfxx::/400nld (Netherlands)noblockedblocked/64Report
15005322022-12-26 20:40:142804:84ac:xx::/400bra (Brazil)noreceivedreceived/16Report
15005072022-12-26 19:30:262804:815c:xx::/400bra (Brazil)noblockedblocked/32Report
15005062022-12-26 19:29:392804:84ac:xx::/400bra (Brazil)noreceivedreceived/16Report
15004972022-12-26 19:14:162804:3c8:xx::/400bra (Brazil)noblockedblocked/48Report
15004792022-12-26 18:49:562607:fb90:73xx::/400usa (United States)nounknownunknownnoneReport
15004782022-12-26 18:48:362601:643:81xx::/400usa (United States)noblockedblocked/64Report
15004682022-12-26 18:21:402804:3c8:xx::/400bra (Brazil)noblockedblocked/48Report
15004672022-12-26 18:19:422605:59c8:10xx::/400usa (United States)noblockedblocked/64Report
15004592022-12-26 18:15:062804:3c8:xx::/400bra (Brazil)noblockedblocked/48Report
15004482022-12-26 17:51:122601:282:1fxx::/400usa (United States)noblockedblocked/64Report
15003752022-12-26 14:00:022607:f380:xx::/400usa (United States)noblockedblocked/72Report
15003362022-12-26 12:13:402804:3c8:xx::/400bra (Brazil)noblockedblocked/48Report
15003222022-12-26 11:47:192804:9f8:40xx::/400bra (Brazil)noblockedblocked/64Report
15003132022-12-26 11:32:262804:3c8:xx::/400bra (Brazil)noblockedblocked/48Report
15003122022-12-26 11:28:262400:4114:4xx::/400jpn (Japan)noblockedblocked/48Report
15002932022-12-26 10:51:332804:3c8:xx::/400bra (Brazil)noblockedblocked/48Report
14894162022-12-05 20:37:292603:6011:68xx::/400***noblockedblocked/64Report
14893692022-12-05 20:37:292a00:1a28:11xx::/400***nounknownunknownnoneReport
14881222022-11-30 12:31:33187.62.144.x/240bra (Brazil)yesunknownunknownnoneReport
14573352022-10-15 00:32:002620:0:cxx::/400usa (United States)noblockedreceived/48Report
14573262022-10-14 23:57:162620:0:cxx::/400usa (United States)noblockedreceived/48Report
14419502022-09-16 18:35:102804:3920:41xx::/400bra (Brazil)noblockedblocked/40Report
14147312022-08-09 21:40:00103.232.215.x/240sgp (Singapore)noblockedblocked/24Report
14147312022-08-09 21:40:002001:df3:2exx::/400sgp (Singapore)yesunknownunknownnoneReport
14143242022-08-09 02:44:092806:10ae:xx::/400mex (Mexico)noblockedblocked/64Report
14104932022-08-01 07:38:06103.182.149.x/240bgd (Bangladesh)yesblockedreceived/8Report
14104342022-08-01 04:44:592806:10ae:xx::/400mex (Mexico)noblockedblocked/64Report
13978472022-07-09 16:50:1999.254.146.x/240can (Canada)yesrewrittenrewrittennoneReport
13978452022-07-09 16:43:2472.139.192.x/240can (Canada)yesunknownunknownnoneReport
13866342022-06-22 23:01:23199.87.154.x/240can (Canada)yesunknownunknownnoneReport
13834762022-06-17 01:18:142a06:a005:2xx::/400isl (Iceland)noreceivedreceived/16Report
13829172022-06-16 02:58:06177.66.174.x/240bra (Brazil)yesrewrittenrewrittennoneReport
13828242022-06-15 21:51:49199.87.154.x/240can (Canada)yesunknownunknownnoneReport
13825672022-06-15 13:13:49177.66.174.x/240bra (Brazil)yesblockedblockednoneReport
13733902022-05-31 12:44:372a00:1cb0:xx::/400ita (Italy)noblockedblocked/32Report
13725922022-05-30 05:47:172a06:a005:2xx::/400isl (Iceland)noreceivedreceived/16Report
13725862022-05-30 05:26:542a06:a005:2xx::/400isl (Iceland)noreceivedreceived/16Report
13725782022-05-30 04:51:042a06:a005:2xx::/400isl (Iceland)noreceivedreceived/16Report
13725772022-05-30 04:47:412a06:a005:2xx::/400isl (Iceland)noreceivedreceived/16Report

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