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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
9159482020-06-21 17:32:10222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
8440262020-02-18 18:05:20222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
8388712020-02-10 08:46:48222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
8360452020-02-04 07:56:02222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
8345352020-02-01 19:19:49222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
8305242020-01-26 11:04:40222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
8272742020-01-20 21:39:53222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
8214052020-01-10 10:41:36222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
8016362019-12-05 07:14:09222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
7947832019-11-24 05:00:15222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
7932222019-11-21 14:33:40222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
7178412019-07-18 05:22:51222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
7059112019-06-28 07:49:06222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
7053712019-06-27 10:33:53222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
7042432019-06-25 15:25:46222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6943452019-06-08 07:01:57222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6892232019-05-30 11:36:01222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6889122019-05-29 22:22:06222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6888182019-05-29 19:36:15222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6887592019-05-29 17:54:41222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6878072019-05-28 09:04:58222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6859672019-05-24 18:29:11222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6825092019-05-19 04:25:29222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6816102019-05-17 13:07:26222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6814012019-05-17 06:09:24222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6799592019-05-15 06:20:29222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6788482019-05-13 16:09:12222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6785232019-05-13 06:20:45222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6745242019-05-06 08:36:51222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6724742019-05-02 11:40:12222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6723302019-05-02 06:13:04222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6717042019-05-01 08:47:56222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6716782019-05-01 07:30:08222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6712412019-04-30 16:06:30222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblockednoneReport
6712202019-04-30 15:26:25222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6710172019-04-30 08:13:40222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6703482019-04-29 09:38:39222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6702242019-04-29 01:57:44222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6681642019-04-25 01:04:29222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6679982019-04-24 20:08:37222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6678492019-04-24 16:25:46222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6677462019-04-24 14:13:13222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6675942019-04-24 10:45:39222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
6664182019-04-22 17:48:47222.237.235.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report

All results shown
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