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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
9958362020-10-06 14:10:58128.151.103.x/2420 (UR)usa (United States)nounknownunknownnoneReport
9904702020-09-28 14:49:49128.151.241.x/2420 (UR)usa (United States)noblockedblocked/16Report
9860422020-09-21 13:37:30128.151.241.x/2420 (UR)usa (United States)noblockedblocked/16Report
9830422020-09-16 12:30:25128.151.241.x/2420 (UR)usa (United States)noblockedblocked/16Report
9676572020-09-02 13:30:22128.151.241.x/2420 (UR)usa (United States)noblockedblocked/16Report
9660452020-08-31 19:11:11128.151.241.x/2420 (UR)usa (United States)noblockedblocked/16Report
9642802020-08-29 01:15:00128.151.13.x/2420 (UR)usa (United States)nounknownunknownnoneReport
9602352020-08-24 23:04:07128.151.150.x/2420 (UR)usa (United States)yesblockedblockednoneReport
9600182020-08-24 19:44:51128.151.150.x/2420 (UR)usa (United States)yesunknownunknownnoneReport
9598252020-08-24 17:59:24128.151.150.x/2420 (UR)usa (United States)yesblockedblockednoneReport
9515112020-08-17 13:32:56128.151.150.x/2420 (UR)usa (United States)yesblockedblockednoneReport
9407272020-08-03 11:03:40128.151.150.x/2420 (UR)usa (United States)yesblockedblockednoneReport
7712942019-10-17 14:49:41128.151.241.x/2420 (UR)usa (United States)noblockedblocked/16Report
7699022019-10-15 14:30:48128.151.150.x/2420 (UR)usa (United States)yesunknownunknownnoneReport
7660182019-10-09 12:37:12128.151.150.x/2420 (UR)usa (United States)yesblockedblockednoneReport
7650892019-10-07 23:47:58128.151.241.x/2420 (UR)usa (United States)noblockedblocked/16Report
6653832019-04-20 13:22:26128.151.13.x/2420 (UR)usa (United States)nounknownunknownnoneReport
6574082019-04-08 03:11:49128.151.13.x/2420 (UR)usa (United States)nounknownunknownnoneReport
6230652019-02-12 20:17:46128.151.13.x/2420 (UR)usa (United States)nounknownunknownnoneReport
6090522019-01-18 18:41:11128.151.150.x/2420 (UR)usa (United States)yesunknownunknownnoneReport
6083272019-01-17 18:11:46128.151.241.x/2420 (UR)usa (United States)noblockedblocked/16Report
5555522018-10-18 02:20:56128.151.13.x/2420 (UR)usa (United States)nounknownunknownnoneReport
5304012018-09-05 11:43:36128.151.13.x/2420 (UR)usa (United States)nounknownunknownnoneReport
5142412018-08-07 02:12:33128.151.13.x/2420 (UR)usa (United States)nounknownunknownnoneReport
5033452018-07-17 17:05:16128.151.150.x/2420 (UR)usa (United States)yesblockedblockednoneReport
5012552018-07-13 17:46:16128.151.150.x/2420 (UR)usa (United States)yesblockedblockednoneReport
5001442018-07-11 20:15:33128.151.241.x/2420 (UR)usa (United States)noblockedblocked/16Report
5000472018-07-11 16:49:18128.151.150.x/2420 (UR)usa (United States)yesblockedblockednoneReport
4969832018-07-06 15:13:17128.151.150.x/2420 (UR)usa (United States)yesblockedblockednoneReport
4947112018-07-02 19:33:05128.151.150.x/2420 (UR)usa (United States)yesunknownunknownnoneReport
4904872018-06-25 14:07:54128.151.150.x/2420 (UR)usa (United States)yesunknownunknownnoneReport
4839772018-06-13 19:56:29128.151.241.x/2420 (UR)usa (United States)noblockedblocked/16Report
4798122018-06-06 18:24:35128.151.150.x/2420 (UR)usa (United States)yesblockedblockednoneReport
4785022018-06-04 18:41:29128.151.241.x/2420 (UR)usa (United States)noblockedblocked/16Report
4763292018-05-31 19:57:48128.151.150.x/2420 (UR)usa (United States)yesblockedblockednoneReport
4720112018-05-24 18:31:36128.151.241.x/2420 (UR)usa (United States)noblockedblocked/16Report
4692692018-05-20 22:44:10128.151.150.x/2420 (UR)usa (United States)yesblockedblockednoneReport
833642016-10-28 18:00:58128.151.150.x/2420 (UR)usa (United States)yesblockedblockednoneReport
832592016-10-28 13:30:35128.151.150.x/2420 (UR)usa (United States)yesblockedblockednoneReport
830052016-10-27 21:21:14128.151.13.x/2420 (UR)usa (United States)nounknownunknownnoneReport
828852016-10-27 15:13:28128.151.150.x/2420 (UR)usa (United States)yesunknownunknownnoneReport
802112016-10-20 13:37:27128.151.150.x/2420 (UR)usa (United States)yesblockedblockednoneReport
792612016-10-18 00:53:56128.151.13.x/2420 (UR)usa (United States)nounknownunknownnoneReport
755372016-10-05 15:29:57128.151.150.x/2420 (UR)usa (United States)yesblockedblockednoneReport
749332016-10-03 18:17:10128.151.150.x/2420 (UR)usa (United States)yesblockedblockednoneReport
734232016-09-28 18:08:43128.151.13.x/2420 (UR)usa (United States)nounknownunknownnoneReport
723982016-09-26 12:44:37128.151.150.x/2420 (UR)usa (United States)yesblockedblockednoneReport

All results shown
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