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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
2792132017-07-22 01:37:3958.238.176.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2417022017-06-07 12:26:2458.238.176.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2355182017-05-31 11:30:2858.238.176.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2355112017-05-31 11:20:4158.238.176.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2354812017-05-31 10:45:3958.238.176.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2354092017-05-31 08:32:0158.238.176.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2354032017-05-31 08:19:0658.238.176.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2347812017-05-30 15:16:2258.238.176.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2345752017-05-30 11:15:1958.238.176.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2342502017-05-30 01:34:4658.238.176.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
2342442017-05-30 01:14:4958.238.176.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport

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