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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
1479662017-02-16 15:11:441.247.145.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/22Report
1479202017-02-16 13:42:591.247.145.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/22Report
1478442017-02-16 11:46:441.247.145.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/22Report
1478102017-02-16 10:18:011.247.145.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/22Report
1468192017-02-15 00:16:421.247.145.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/22Report
1466852017-02-14 19:23:541.247.145.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/22Report
1466692017-02-14 18:50:491.247.145.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/22Report
1465772017-02-14 16:08:141.247.145.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/22Report
1462452017-02-14 03:14:081.247.145.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/22Report
1462402017-02-14 03:06:151.247.145.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/22Report

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