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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
3064312017-08-30 09:53:28116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3059852017-08-29 15:28:31116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
3057552017-08-29 08:23:51116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
3047592017-08-27 16:12:56116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
3042652017-08-26 16:00:14116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
3028982017-08-24 15:30:25116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
2986162017-08-17 14:23:53116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
2946002017-08-11 01:28:21116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
2934092017-08-09 15:13:29116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
2921192017-08-08 03:27:56116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
2913792017-08-07 06:04:13116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
2868482017-07-31 21:36:00116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblocked/25Report
2861862017-07-31 04:45:25116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
2834932017-07-27 12:51:37116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
2802932017-07-23 17:12:33116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblockednoneReport
2799722017-07-23 06:02:05116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesunknownunknownnoneReport
2797502017-07-22 20:13:33116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesunknownunknownnoneReport
2787242017-07-21 10:19:24116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
2784512017-07-21 02:05:04116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
2784452017-07-21 01:54:21116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
2784322017-07-21 01:36:33116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
2778352017-07-20 11:32:40116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)nounknownunknownnoneReport
2778232017-07-20 11:01:50116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesunknownunknownnoneReport
2770432017-07-19 13:37:31116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
2768792017-07-19 09:45:11116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
1567692017-03-01 11:33:38116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
1567012017-03-01 08:15:18116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblocked/25Report
1561732017-02-28 13:01:27116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)nounknownunknownnoneReport
1559192017-02-28 02:30:20116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
1532652017-02-25 04:17:44116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
1532262017-02-25 03:16:35116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblocked/25Report
1532232017-02-25 03:08:39116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)nounknownblockednoneReport
1532212017-02-25 03:08:23116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblocked/25Report
1531562017-02-25 00:59:52116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblocked/25Report
1531452017-02-25 00:50:08116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)nounknownunknownnoneReport
1523572017-02-23 19:45:43116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
1523252017-02-23 19:02:29116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
1519782017-02-23 06:48:09116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)nounknownblockednoneReport
1517212017-02-22 20:17:26116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)nounknownblockednoneReport
1516852017-02-22 18:51:25116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)nounknownblockednoneReport
1516302017-02-22 17:09:43116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
1516002017-02-22 16:08:59116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
1515122017-02-22 13:58:15116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
1514752017-02-22 12:45:54116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)nounknownblockednoneReport
1514732017-02-22 12:38:57116.37.0.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report

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