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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
2447872017-06-11 06:35:1439.112.111.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
2388652017-06-04 05:28:0239.112.111.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
2380392017-06-03 03:16:3839.112.111.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
2364632017-06-01 11:20:4239.112.111.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
2311872017-05-26 12:00:4639.112.111.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
2301732017-05-25 09:58:3139.112.111.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
2262542017-05-21 05:01:1639.112.111.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
2236452017-05-18 08:38:0639.112.111.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
2176592017-05-12 10:41:4139.112.111.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
1969722017-04-23 06:48:5739.112.111.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/23Report
1967532017-04-23 01:14:2039.112.111.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/23Report
1953212017-04-21 12:30:1039.112.111.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/23Report

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