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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
2293732017-05-24 13:49:581.245.188.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/23Report
2293632017-05-24 13:46:451.245.188.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/23Report
2260772017-05-20 23:57:401.245.188.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
2259132017-05-20 18:06:351.245.188.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
2259092017-05-20 18:03:281.245.188.x/249318 (SKB-AS)kor (South Korea)norewrittenrewrittennoneReport
2254812017-05-20 06:34:311.245.188.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/23Report
2240552017-05-18 17:16:201.245.188.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport

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