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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
6984492019-06-15 02:17:31211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
4058112018-02-07 02:58:40211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
4040972018-02-04 02:58:40211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3853422018-01-05 13:48:38211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3852132018-01-05 08:23:41211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3844522018-01-04 04:01:10211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3806512017-12-28 08:43:13211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3806482017-12-28 08:37:30211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3806362017-12-28 08:14:29211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3640242017-12-01 10:27:17211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3633732017-11-30 10:39:35211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3633652017-11-30 10:22:55211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3585062017-11-22 10:22:10211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3566612017-11-19 06:19:37211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3540482017-11-15 08:06:37211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3467372017-11-03 08:35:47211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3430372017-10-28 11:01:06211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3388702017-10-21 14:19:44211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3330522017-10-12 10:26:19211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3291222017-10-06 01:07:59211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3287842017-10-05 14:48:29211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3287482017-10-05 13:54:34211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3260782017-09-30 01:07:53211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3260642017-09-30 00:48:42211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3260622017-09-30 00:40:59211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
3260562017-09-30 00:36:09211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
2606042017-06-29 15:18:38211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
2605802017-06-29 14:58:30211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
2605402017-06-29 14:22:47211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
2605202017-06-29 13:56:16211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblockednoneReport
2605142017-06-29 13:52:16211.205.200.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report

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