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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
12350872021-10-19 18:03:362801:c4:xx::/4022122mex (Mexico)noblockedblocked/64Report
12141612021-09-14 20:41:222801:c4:xx::/4022122mex (Mexico)noblockedblocked/64Report
12125082021-09-11 20:42:152801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
12101742021-09-07 16:46:382801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
12066172021-08-31 20:37:322801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
12064412021-08-31 14:22:002801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
12003322021-08-20 20:57:172801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
11983962021-08-17 14:32:132801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
11549542021-06-03 22:59:532801:c4:xx::/4022122mex (Mexico)noblockedreceived/16Report
11549372021-06-03 22:22:232801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
11549272021-06-03 22:05:532801:c4:xx::/4022122mex (Mexico)noblockedreceived/16Report
8458802020-02-21 14:24:152801:c4:xx::/4028519mex (Mexico)noblockedblocked/48Report
8093162019-12-17 16:57:282801:c4:xx::/4028519mex (Mexico)noblockedblocked/48Report
7735772019-10-21 13:15:382801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7650612019-10-07 22:57:212801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7630592019-10-04 15:00:532801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7605102019-09-30 18:51:242801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7594732019-09-29 01:27:372801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7591802019-09-28 10:06:242801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7590982019-09-28 05:24:432801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7585212019-09-27 09:30:102801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7584432019-09-27 06:20:292801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7579622019-09-26 13:10:012801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7576912019-09-26 01:32:392801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7541992019-09-20 01:30:292801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7538042019-09-19 13:01:102801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7531202019-09-18 12:52:392801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7526412019-09-17 21:31:532801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7502242019-09-13 19:18:302801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7497692019-09-13 02:51:572801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7495312019-09-12 18:04:302801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7479802019-09-10 13:17:552801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7461292019-09-06 21:25:292801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7461002019-09-06 19:39:552801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7459222019-09-06 13:31:112801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7449752019-09-04 20:46:422801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7443672019-09-03 20:40:272801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7377372019-08-22 15:33:352801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7337322019-08-15 13:42:142801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7320562019-08-12 20:06:392801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7304872019-08-09 17:05:012801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7288922019-08-06 21:43:532801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7265782019-08-02 14:06:252801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7132952019-07-10 22:26:072801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7100832019-07-05 13:16:182801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7091162019-07-03 21:54:542801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7050362019-06-26 20:47:562801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7021942019-06-21 17:43:202801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
7010912019-06-19 19:15:532801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
6976442019-06-13 17:48:192801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
6968682019-06-12 14:34:492801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
6920782019-06-04 13:18:102801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
6876102019-05-27 23:31:152801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
6479912019-03-22 20:27:162801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
6321902019-02-27 20:06:112801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
6314262019-02-26 19:42:482801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
6305642019-02-25 15:55:312801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
6270022019-02-19 18:21:192801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
6262992019-02-18 14:59:452801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
6231822019-02-12 23:06:052801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
6225002019-02-11 22:13:542801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report
5891742018-12-14 14:51:482801:c4:xx::/4022122mex (Mexico)noreceivedreceived/16Report

All results shown
Last Modified