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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
9324222020-07-23 13:16:27183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
5526132018-10-13 04:22:56183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
3745582017-12-17 07:30:10183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
3687742017-12-08 12:43:50183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
3686362017-12-08 07:49:44183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
3680382017-12-07 11:36:42183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
3671542017-12-06 06:31:20183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
3666892017-12-05 14:29:29183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
3633672017-11-30 10:26:37183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
3628162017-11-29 14:27:32183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
2455952017-06-12 09:51:37183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
2448312017-06-11 07:24:38183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
2439002017-06-09 22:37:21183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
2434482017-06-09 10:15:01183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
2426442017-06-08 12:14:24183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
2416902017-06-07 12:13:31183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
2380382017-06-03 03:10:48183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
2270172017-05-22 03:04:53183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
2260892017-05-21 00:13:32183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
2204712017-05-15 10:50:40183.103.122.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report

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