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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
3666072017-12-05 12:16:0358.228.161.x/249318 (SKB-AS)kor (South Korea)noblockedblockednoneReport
3658122017-12-04 08:47:1958.228.161.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/30Report
3168022017-09-15 08:30:5758.228.161.x/249318 (SKB-AS)kor (South Korea)noblockedblockednoneReport
3167842017-09-15 08:04:5658.228.161.x/249318 (SKB-AS)kor (South Korea)noblockedblockednoneReport
3160832017-09-14 11:00:0558.228.161.x/249318 (SKB-AS)kor (South Korea)noblockedblockednoneReport
3107042017-09-06 10:14:1758.228.161.x/249318 (SKB-AS)kor (South Korea)noblockedblockednoneReport
3085742017-09-02 19:27:4058.228.161.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/26Report
3085192017-09-02 16:55:1158.228.161.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/26Report
3064292017-08-30 09:50:1858.228.161.x/249318 (SKB-AS)kor (South Korea)noblockedblockednoneReport
3056292017-08-29 03:17:0058.228.161.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/25Report
3055532017-08-29 00:05:3158.228.161.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/25Report

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