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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
7938712019-11-22 12:46:13211.243.178.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
7938402019-11-22 11:53:18211.243.178.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
7938052019-11-22 10:44:26211.243.178.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
7882882019-11-13 23:36:37211.243.178.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
7458932019-09-06 12:32:31211.243.178.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report
6773162019-05-10 14:15:38211.243.178.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/27Report

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