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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
6317732019-02-27 06:41:36123.212.130.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/24Report
6273102019-02-20 05:35:18123.212.130.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/24Report
6247152019-02-15 08:30:46123.212.130.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/24Report
6205202019-02-08 07:24:25123.212.130.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/24Report
6187272019-02-05 07:56:54123.212.130.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/24Report
6135592019-01-27 08:00:26123.212.130.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/24Report
6097312019-01-20 06:54:01123.212.130.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/24Report
6068312019-01-15 13:32:29123.212.130.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/24Report
6053412019-01-12 17:17:28123.212.130.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/24Report
6010902019-01-05 16:11:05123.212.130.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/24Report
5978972018-12-30 03:45:45123.212.130.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/24Report
5976692018-12-29 15:04:41123.212.130.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/24Report

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