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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
1464522017-02-14 11:48:24124.80.157.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1464142017-02-14 10:17:00124.80.157.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1463492017-02-14 07:51:14117.123.228.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1463362017-02-14 07:22:57117.123.235.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1462782017-02-14 05:02:59117.123.235.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1456202017-02-13 03:44:42117.123.235.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1450832017-02-12 04:16:47117.123.235.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1450022017-02-12 01:07:48117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownreceivednoneReport
1449742017-02-12 00:19:07117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noreceivedreceived/8Report
1446742017-02-11 11:08:51117.123.235.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1446692017-02-11 10:50:40117.123.235.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1446142017-02-11 08:33:24117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1446062017-02-11 08:21:00117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1445982017-02-11 08:01:26117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1445782017-02-11 06:25:40117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1445582017-02-11 05:13:52117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1445492017-02-11 04:37:07117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1445002017-02-11 02:00:55117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1444902017-02-11 01:29:19117.123.235.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1444552017-02-11 00:10:27117.123.235.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1441012017-02-10 11:41:54117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1440902017-02-10 11:26:56117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1439902017-02-10 06:44:03117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1439302017-02-10 03:35:35117.123.235.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1439052017-02-10 02:16:49117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1438732017-02-10 00:58:04117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1434152017-02-09 08:32:39117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1433382017-02-09 04:36:25117.123.235.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1433282017-02-09 04:10:40117.123.235.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1432572017-02-09 01:10:39117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1429652017-02-08 15:59:52117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1428932017-02-08 13:55:29117.123.235.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1428632017-02-08 13:07:14117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1428552017-02-08 12:52:48117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1427272017-02-08 06:23:14124.80.156.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)nounknownreceivednoneReport
1427012017-02-08 05:04:12117.123.235.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1426972017-02-08 05:00:15117.123.235.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1426962017-02-08 04:57:40117.123.235.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1426942017-02-08 04:54:46117.123.235.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1426812017-02-08 04:05:22117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1385522017-02-02 03:39:15117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)nounknownrewrittennoneReport
1380862017-02-01 12:13:32124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)nounknownunknownnoneReport
1380642017-02-01 11:12:57124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1380402017-02-01 10:18:17124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noblockedblockednoneReport
1380362017-02-01 10:10:36124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noblockedblockednoneReport
1380342017-02-01 10:08:13124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noblockedblockednoneReport
1380302017-02-01 09:52:58124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noblockedblockednoneReport
1380272017-02-01 09:50:38124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noblockedblockednoneReport
1380172017-02-01 09:26:31124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noblockedblockednoneReport
1379992017-02-01 08:48:33117.123.106.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noreceivedreceived/8Report
1379932017-02-01 08:22:09124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noblockedblockednoneReport
1379912017-02-01 08:19:47124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noblockedblockednoneReport
1379902017-02-01 08:16:42124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noblockedblockednoneReport
1379892017-02-01 08:14:30124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noblockedblockednoneReport
1379842017-02-01 08:12:29124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noblockedblockednoneReport
1379822017-02-01 08:09:58124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noblockedblockednoneReport
1379812017-02-01 08:06:47124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noblockedblockednoneReport
1379792017-02-01 08:04:17124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noblockedblockednoneReport
1379782017-02-01 08:01:04124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noblockedblockednoneReport
1379752017-02-01 07:57:13124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noblockedblockednoneReport
1378442017-02-01 02:19:59117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1378282017-02-01 01:59:20117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1378092017-02-01 01:06:38124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noblockedblockednoneReport
1378012017-02-01 00:55:56124.199.40.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noblockedblockednoneReport
1377982017-02-01 00:45:59121.200.101.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1377942017-02-01 00:33:06121.200.101.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1377912017-02-01 00:28:39121.200.101.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1377872017-02-01 00:25:29121.200.101.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1377812017-02-01 00:19:04121.200.101.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1373782017-01-31 11:50:20117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesunknownrewrittennoneReport
1372032017-01-31 04:03:29117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1371232017-01-31 01:28:46117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1371132017-01-31 01:13:59117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1367422017-01-30 13:33:27117.123.105.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1327312017-01-24 08:03:52223.222.25.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)noreceivedreceived/8Report
1322302017-01-19 15:44:56124.80.155.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1317042017-01-18 19:05:01124.80.142.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)nounknownreceivednoneReport
1317022017-01-18 19:02:36124.80.142.x/2417849 (SKB-GINAMHANVIT-AS-KR)kor (South Korea)nounknownreceivednoneReport

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