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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
13527602022-04-22 14:24:391.240.217.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
13527152022-04-22 12:06:391.228.224.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13517562022-04-20 16:07:11175.117.141.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/25Report
13516682022-04-20 13:46:1758.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13515452022-04-20 10:31:001.240.217.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
13509202022-04-19 12:48:1758.234.26.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13506892022-04-19 05:32:1761.101.151.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13505682022-04-18 23:41:5261.101.151.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13498912022-04-17 19:08:3161.101.151.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13495862022-04-17 00:42:441.240.217.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13495742022-04-16 23:55:1261.101.151.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13491672022-04-15 23:29:1461.101.151.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13487782022-04-15 02:11:261.228.224.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13487232022-04-14 22:44:2661.101.151.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13484682022-04-14 12:43:581.228.224.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13482742022-04-14 01:33:211.228.224.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13479312022-04-13 12:46:121.240.217.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13478402022-04-13 09:24:081.240.217.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
13478062022-04-13 08:10:421.228.224.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13472202022-04-12 08:14:221.228.224.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13472132022-04-12 08:00:221.228.224.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13470192022-04-11 21:30:5261.101.151.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13466952022-04-11 11:55:0461.101.151.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13466452022-04-11 10:42:4561.101.151.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13465972022-04-11 08:52:1661.101.151.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13465562022-04-11 07:33:471.228.224.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13463902022-04-10 22:21:3761.101.151.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13462872022-04-10 17:44:2858.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/27Report
13462662022-04-10 16:37:12175.117.141.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/25Report
13461892022-04-10 12:52:291.228.224.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13461112022-04-10 08:37:191.228.224.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13459442022-04-09 22:06:4061.101.151.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13427022022-04-06 23:14:55116.121.192.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13426912022-04-06 22:49:30116.121.192.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/26Report
13426772022-04-06 21:53:571.243.240.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/26Report
13426762022-04-06 21:51:001.243.240.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/26Report
13424862022-04-06 14:16:341.240.217.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13424292022-04-06 12:51:4158.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13423702022-04-06 10:29:461.240.217.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
13422412022-04-06 06:17:561.240.217.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
13422292022-04-06 05:55:5861.101.151.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13406942022-04-03 13:11:42123.215.61.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13401902022-04-02 11:54:18123.215.61.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13400662022-04-02 04:43:341.240.217.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
13400252022-04-02 02:19:37123.215.61.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13396782022-04-01 11:41:19123.215.61.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13394532022-04-01 00:36:50123.215.61.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13392092022-03-31 14:50:03175.117.141.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/25Report
13391762022-03-31 13:56:20123.215.61.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13391042022-03-31 12:01:001.240.150.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13390772022-03-31 10:49:29123.215.61.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13389252022-03-31 03:23:57123.215.61.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13385512022-03-30 13:10:171.240.150.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13385482022-03-30 13:07:011.240.150.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13384722022-03-30 10:51:29123.215.61.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13353252022-03-27 07:48:401.240.150.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13353222022-03-27 07:27:041.240.250.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13353172022-03-27 07:10:16221.139.251.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/26Report
13352922022-03-27 06:22:55218.235.203.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13352912022-03-27 06:21:22221.139.251.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/25Report
13352902022-03-27 06:16:061.240.150.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13352822022-03-27 05:40:571.240.150.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13348892022-03-26 06:36:221.228.224.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13344222022-03-25 09:56:50211.245.214.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13337602022-03-24 10:54:401.240.150.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13335402022-03-24 01:29:511.240.150.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
13324692022-03-22 10:13:39175.117.141.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/25Report
13265582022-03-17 13:34:48114.200.149.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13259062022-03-16 12:05:131.240.150.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
13258822022-03-16 11:04:10114.200.149.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13248832022-03-14 15:30:34175.117.141.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/25Report
13246432022-03-14 09:10:34114.200.149.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13241092022-03-13 05:34:0958.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/27Report
13240542022-03-13 02:19:521.228.224.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13238672022-03-12 15:49:53175.117.141.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/25Report
13236892022-03-12 08:07:281.228.224.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13233292022-03-11 15:04:151.228.224.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13220322022-03-09 10:58:201.240.150.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
13218222022-03-09 02:00:331.240.150.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
13209462022-03-07 14:03:25123.215.17.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13206122022-03-07 01:39:12123.215.17.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13201962022-03-06 02:06:1658.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/27Report
13199332022-03-05 13:35:34114.200.149.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13198552022-03-05 10:31:41175.117.141.x/249318 (SKB-AS)kor (South Korea)noblockedblockednoneReport
13192742022-03-04 07:59:151.240.150.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
13177322022-03-01 13:31:471.228.224.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13169492022-02-28 04:41:50180.69.210.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
13169212022-02-28 03:10:06180.69.210.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
13169202022-02-28 03:07:48180.69.210.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
13166992022-02-27 14:13:49114.200.149.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13166932022-02-27 13:57:40114.200.149.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13165322022-02-27 05:12:58180.69.210.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13164132022-02-26 21:32:4758.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/27Report
13161382022-02-26 06:49:50175.117.141.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/25Report
13140422022-02-22 14:01:36114.200.149.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13137352022-02-22 01:00:21180.69.210.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
13137302022-02-22 00:49:20180.69.210.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13131012022-02-20 18:51:131.240.250.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
13129772022-02-20 13:01:32114.200.149.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
13128952022-02-20 08:10:38175.117.141.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/25Report

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