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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
9309982020-07-20 19:00:3058.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8645242020-03-21 06:16:1358.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8606692020-03-14 05:57:3458.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8605872020-03-14 00:22:1758.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8565832020-03-07 04:50:4558.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8510952020-02-29 03:40:4658.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8510652020-02-29 02:53:2358.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8507522020-02-28 18:44:4758.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8506992020-02-28 17:39:2258.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8506632020-02-28 17:03:0258.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8506432020-02-28 16:44:5958.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8226112020-01-13 02:30:5058.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8218692020-01-11 08:49:0858.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8214072020-01-10 10:45:0958.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8213792020-01-10 09:35:2658.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8213532020-01-10 07:44:1558.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8176492020-01-03 05:19:3158.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8171122020-01-02 11:07:0158.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8169892020-01-02 03:14:3558.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8166812020-01-01 10:17:1858.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8166202020-01-01 03:43:1258.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8162412019-12-31 08:44:2058.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8161622019-12-31 04:32:2258.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8157372019-12-30 13:15:2058.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8155802019-12-30 06:41:3258.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8154882019-12-30 01:08:2258.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8151872019-12-29 10:40:5458.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8147932019-12-28 12:38:5358.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8146812019-12-28 04:13:2658.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8108252019-12-20 06:45:2158.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8106912019-12-19 23:20:1958.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8084092019-12-16 10:18:0358.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8048532019-12-10 13:59:3358.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8038382019-12-09 06:56:5758.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
8033792019-12-08 10:37:5658.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7990412019-12-01 13:20:5958.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7988582019-12-01 04:18:2058.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7984992019-11-30 12:34:5858.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7954162019-11-25 12:16:5158.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7943732019-11-23 10:06:1758.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7633892019-10-05 02:36:2058.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7584112019-09-27 04:12:0758.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7580842019-09-26 16:38:0058.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7529162019-09-18 06:57:0958.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7522612019-09-17 11:08:0458.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7511112019-09-15 15:16:3858.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7509772019-09-15 07:57:0858.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7507002019-09-14 17:07:2558.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7506902019-09-14 16:48:5058.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7506352019-09-14 15:07:0358.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7463872019-09-07 14:00:5258.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7434112019-09-02 06:40:5658.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7427022019-08-31 12:54:4258.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7409612019-08-28 14:51:0858.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7370382019-08-21 13:44:4758.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7330772019-08-14 12:38:2258.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport
7330292019-08-14 11:29:4258.140.133.x/2410036 (CNM-AS-KR)kor (South Korea)yesblockedblockednoneReport

All results shown
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