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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
3006912017-08-21 07:59:08220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)nounknownunknownnoneReport
2750642017-07-17 08:08:14220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)nounknownunknownnoneReport
2743572017-07-16 08:47:46220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)nounknownunknownnoneReport
2735422017-07-15 04:54:32220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)nounknownunknownnoneReport
2734432017-07-15 01:15:02220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)nounknownunknownnoneReport
2727682017-07-14 07:13:56220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)nounknownunknownnoneReport
2718782017-07-13 07:59:30220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)nounknownunknownnoneReport
2708542017-07-12 06:11:47220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)nounknownunknownnoneReport
2699092017-07-11 08:07:01220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)nounknownunknownnoneReport
2683092017-07-09 03:35:16220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2671342017-07-07 10:25:07220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2661242017-07-06 04:55:45220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2653592017-07-05 09:30:51220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2651772017-07-05 04:36:36220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2643732017-07-04 05:14:28220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2625962017-07-01 23:19:26220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2619262017-07-01 02:30:21220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2618242017-06-30 23:25:27220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2590152017-06-27 22:24:22220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2585702017-06-27 11:28:05220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2584902017-06-27 08:49:55220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2568622017-06-25 06:59:10220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2566782017-06-25 01:52:53220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2510792017-06-18 09:20:35220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2448572017-06-11 08:13:15220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2439442017-06-10 00:53:42220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2397182017-06-05 09:18:36220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2394422017-06-05 00:37:57220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2394352017-06-05 00:25:52220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2387722017-06-04 01:47:48220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2380402017-06-03 03:16:49220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2372922017-06-02 08:18:41220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2354782017-05-31 10:35:13220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2353192017-05-31 06:30:03220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2344822017-05-30 08:27:17220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2335852017-05-29 09:06:45220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2324852017-05-28 01:33:40220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2318332017-05-27 05:35:47220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2316002017-05-26 22:32:13220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2310262017-05-26 07:47:55220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2291162017-05-24 07:28:05220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2282432017-05-23 09:26:59220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2253032017-05-20 01:39:20220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2246162017-05-19 08:53:17220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2236892017-05-18 10:03:25220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2225922017-05-17 09:44:33220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2195742017-05-14 10:02:40220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2186422017-05-13 10:07:02220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2176482017-05-12 10:20:23220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2099472017-05-05 00:13:28220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2051972017-04-30 21:52:48220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2046782017-04-30 10:51:15220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2033592017-04-29 01:21:54220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2032692017-04-28 23:11:39220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2026002017-04-28 12:20:12220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2001952017-04-26 09:38:23220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
1929882017-04-19 08:31:27220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
1909122017-04-17 11:33:10220.87.177.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report

All results shown
Last Modified