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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
18636402024-11-19 09:47:54128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
18595502024-11-12 08:40:53128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
18558152024-11-05 07:33:50128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
18517732024-10-29 06:26:41128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
18482372024-10-22 05:19:40128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
18443522024-10-15 04:12:34128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
18407742024-10-08 03:05:30128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
18371172024-10-01 01:58:27128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
18333652024-09-24 00:51:27128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
18297612024-09-16 23:44:25128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
18260852024-09-09 22:37:09128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
18223702024-09-02 21:29:57128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
18187872024-08-26 20:22:43128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
18152812024-08-19 19:15:31128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
18116512024-08-12 18:08:13128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
18081352024-08-05 17:01:09128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
18044382024-07-29 15:53:36128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
18010472024-07-22 14:46:33128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17971322024-07-15 13:39:30128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17931952024-07-08 12:32:41128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17894102024-07-01 11:25:25128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17854322024-06-24 10:16:55128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17814082024-06-17 09:09:51128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17774342024-06-10 08:02:40128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17735272024-06-03 06:55:28128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17696922024-05-27 05:48:26128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17659982024-05-20 04:40:59128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17624792024-05-13 03:33:41128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17589322024-05-06 02:26:13128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17555342024-04-29 01:18:54128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17518552024-04-22 00:12:02128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17484212024-04-14 23:05:09128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17448072024-04-07 21:58:17128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17412242024-03-31 20:51:25128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17379482024-03-24 19:44:31128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17345242024-03-17 18:37:39128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17310472024-03-10 17:30:52128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17274192024-03-03 16:23:57128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17237982024-02-25 15:17:05128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17202572024-02-18 14:10:13128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17169222024-02-11 13:03:20128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17132532024-02-04 11:56:29128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17097032024-01-28 10:49:36128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17061862024-01-21 09:42:37128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
17025982024-01-14 08:35:40128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
16988972024-01-07 07:28:36128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
16954792023-12-31 06:21:42128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
16922972023-12-24 05:14:42128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
16886882023-12-17 04:07:43128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
16849722023-12-10 03:00:34128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
16811912023-12-03 01:53:27128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
16774912023-11-26 00:46:27128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
16736612023-11-18 23:39:30128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
16700442023-11-11 22:32:29128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
16663032023-11-04 21:25:27128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
16625032023-10-28 20:17:59128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
16586812023-10-21 19:10:56128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
16549412023-10-14 18:03:46128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/16Report
16510492023-10-07 16:56:12128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
16477002023-09-30 15:48:56128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
16439502023-09-23 14:41:31128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
16400192023-09-16 13:34:04128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
16361912023-09-09 12:26:54128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
16326942023-09-02 11:19:45128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
16289152023-08-26 10:12:49128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
16250592023-08-19 09:05:54128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
16211822023-08-12 07:59:01128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
16174012023-08-05 06:52:06128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
16137622023-07-29 05:45:15128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
16103072023-07-22 04:38:23128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
16067182023-07-15 03:31:35128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
16027662023-07-08 02:24:48128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
15989762023-07-01 01:18:00128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
15954092023-06-24 00:11:11128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
15918532023-06-16 23:04:22128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
15883072023-06-09 21:57:35128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
15847862023-06-02 20:50:48128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
15810522023-05-26 19:43:58128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
15772392023-05-19 18:37:02128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
15737072023-05-12 17:30:09128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
15700512023-05-05 16:23:20128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
15667402023-04-28 15:16:21128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
15632322023-04-21 14:09:37128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
15596552023-04-14 13:00:04128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
15559172023-04-07 11:53:03128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
15523092023-03-31 10:46:05128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
15486182023-03-24 09:39:18128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
15447552023-03-17 08:32:30128.153.5.x/2492 (CLARKSON-AS)usa (United States)nounknownunknownnoneReport
15407182023-03-10 07:25:40128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/23Report
15368492023-03-03 06:18:50128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/23Report
15330002023-02-24 05:11:53128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/23Report
15291642023-02-17 04:05:04128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/23Report
15252022023-02-10 02:58:14128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/23Report
15208732023-02-03 01:51:24128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/23Report
15168632023-01-27 00:44:39128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/23Report
15101372023-01-12 21:21:58128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/23Report
15059652023-01-05 20:15:10128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/23Report
15021712022-12-29 19:08:19128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/23Report
14986092022-12-22 18:01:35128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/23Report
14949502022-12-15 16:54:49128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/23Report

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