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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
4242912018-03-10 03:03:43121.142.220.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
4225482018-03-07 10:26:30121.142.220.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
4202582018-03-03 03:29:07121.142.220.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
4158652018-02-23 21:21:13121.142.220.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
4088252018-02-12 07:07:19121.142.220.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
4084292018-02-11 13:23:27121.142.220.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
3971982018-01-24 08:01:49121.142.220.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
3844782018-01-04 05:04:55121.142.220.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
3838392018-01-03 06:52:04121.142.220.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
3745162017-12-17 06:32:34121.142.220.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
3734012017-12-15 10:50:49121.142.220.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
3726632017-12-14 08:43:34121.142.220.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
3680322017-12-07 11:32:48121.142.220.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
3676242017-12-06 21:03:29121.142.220.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
3632802017-11-30 07:35:55121.142.220.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
3626592017-11-29 09:55:01121.142.220.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report

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