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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
2283772017-05-23 12:32:15121.129.166.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/29Report
2172352017-05-11 22:49:35121.129.166.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2058022017-05-01 12:53:08121.129.166.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
1979212017-04-24 08:47:38121.129.166.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
1893792017-04-15 14:19:37121.129.166.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
1829522017-04-08 11:32:39121.129.166.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
1715422017-03-25 08:42:28121.129.166.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
1664522017-03-17 07:26:34121.129.166.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
1595972017-03-06 11:21:15121.129.166.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
1478872017-02-16 12:52:06121.129.166.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
1434802017-02-09 11:45:22121.129.166.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report

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