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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
8317422020-01-28 10:16:341.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
8301872020-01-25 17:05:551.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
8296322020-01-24 16:18:511.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
7276592019-08-04 20:01:081.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6235932019-02-13 14:47:381.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6235902019-02-13 14:41:161.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6233742019-02-13 07:08:331.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6227752019-02-12 10:36:561.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6226562019-02-12 06:06:171.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6226172019-02-12 03:54:571.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6220122019-02-11 06:12:531.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6219782019-02-11 04:07:041.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6215632019-02-10 05:56:041.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6211412019-02-09 07:51:131.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6205362019-02-08 08:14:371.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6202492019-02-07 18:39:341.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6200032019-02-07 10:13:181.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
4208992018-03-04 14:24:351.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
4132912018-02-19 17:19:431.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
4120222018-02-17 04:59:441.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
4109002018-02-15 10:11:291.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
4102722018-02-14 11:30:261.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
4060012018-02-07 10:21:181.247.204.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report

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