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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
6116332019-01-23 16:20:39211.201.99.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6116262019-01-23 16:03:44211.201.99.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6108052019-01-22 10:09:03211.201.99.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6107392019-01-22 07:25:39211.201.99.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6106472019-01-22 03:23:22211.201.99.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6097732019-01-20 10:46:27211.201.99.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6096192019-01-20 00:45:46211.201.99.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6094322019-01-19 15:17:00211.201.99.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6093132019-01-19 08:14:23211.201.99.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6087912019-01-18 11:06:04211.201.99.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6083212019-01-17 18:00:08211.201.99.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6083112019-01-17 17:45:12211.201.99.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6082902019-01-17 17:22:48211.201.99.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/24Report
6081272019-01-17 12:38:24211.201.99.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/24Report
6052332019-01-12 12:12:43211.201.99.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/24Report
6046512019-01-11 08:35:48211.201.99.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6046462019-01-11 08:32:46211.201.99.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6046102019-01-11 07:23:23211.201.99.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6046072019-01-11 07:20:45211.201.99.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6013252019-01-06 04:17:10211.201.99.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6009392019-01-05 05:36:03211.201.99.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report

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