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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
11788242021-07-13 12:04:2158.234.51.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/28Report
11788212021-07-13 12:02:1058.234.51.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/28Report
11496802021-05-26 06:15:2558.234.51.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/28Report
11492022021-05-25 12:45:5058.234.51.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/28Report
11490932021-05-25 09:11:3258.234.51.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/28Report
11490872021-05-25 09:05:2958.234.51.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/28Report
11490862021-05-25 09:02:5858.234.51.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/28Report
11490802021-05-25 08:59:4458.234.51.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/28Report
11490732021-05-25 08:29:4958.234.51.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/28Report

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