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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
2990432017-08-18 06:38:17219.250.119.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2989232017-08-18 00:46:56219.250.119.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2985202017-08-17 11:26:24219.250.119.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2857402017-07-30 12:06:35219.250.119.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2857322017-07-30 11:29:36219.250.119.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2834082017-07-27 10:15:19219.250.119.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2833462017-07-27 08:57:18219.250.119.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2830512017-07-27 00:55:34219.250.119.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2823982017-07-26 07:18:49219.250.119.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2822712017-07-26 02:34:22219.250.119.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport

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