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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
9268832020-07-12 12:28:11218.101.237.x/2417864 (SKB-TBROAD_HANVIT-AS-KR)kor (South Korea)noblockedblocked/22Report
9222232020-07-03 06:56:51218.101.237.x/2417864 (SKB-TBROAD_HANVIT-AS-KR)kor (South Korea)noblockedblocked/23Report
9176492020-06-24 12:17:11218.101.237.x/2417864 (SKB-TBROAD_HANVIT-AS-KR)kor (South Korea)noblockedblocked/22Report
9078542020-06-07 15:42:54218.101.237.x/2417864 (SKB-TBROAD_HANVIT-AS-KR)kor (South Korea)noblockedblocked/23Report
8970622020-05-19 00:25:06218.101.237.x/2417864 (SKB-TBROAD_HANVIT-AS-KR)kor (South Korea)noblockedblocked/22Report
8963412020-05-18 00:09:07218.101.237.x/2417864 (SKB-TBROAD_HANVIT-AS-KR)kor (South Korea)noblockedblocked/22Report
8850212020-04-27 10:41:16218.101.237.x/2417864 (SKB-TBROAD_HANVIT-AS-KR)kor (South Korea)noblockedblocked/23Report

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