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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
13224662022-03-10 04:22:1345.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
12634612021-12-03 22:51:1745.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
12498442021-11-13 17:20:1745.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11981952021-08-17 08:49:5245.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11946182021-08-10 19:12:5945.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11907032021-08-03 17:43:3045.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11904402021-08-03 08:04:4245.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11874982021-07-28 21:43:2645.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11677142021-06-27 16:38:0845.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11623092021-06-15 23:35:4645.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11573642021-06-08 11:53:0945.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11573022021-06-08 09:56:0245.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11572752021-06-08 08:54:5345.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11544122021-06-03 04:17:3045.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11537772021-06-02 04:19:3945.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11515242021-05-28 23:28:4445.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11497282021-05-26 07:51:1945.87.214.x/249009 (M247)usa (United States)yesunknownunknownnoneReport
11478762021-05-23 00:00:3745.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11475122021-05-22 05:35:5345.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11474952021-05-22 04:49:2145.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11429792021-05-14 11:47:1445.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11393972021-05-09 03:57:0545.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11372232021-05-05 13:53:0345.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11368992021-05-04 23:09:5045.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11297882021-04-25 06:32:5745.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11297822021-04-25 06:23:1545.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11296172021-04-24 20:57:0845.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11176562021-04-05 11:45:2545.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11160032021-04-01 22:50:5545.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
11129362021-03-28 09:28:3445.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
10992792021-03-06 16:22:5745.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
10849582021-02-15 17:25:3745.87.214.x/249009 (M247)usa (United States)yesunknownunknownnoneReport
10849172021-02-15 16:40:3745.87.214.x/249009 (M247)usa (United States)yesunknownunknownnoneReport
10848882021-02-15 16:15:3745.87.214.x/249009 (M247)usa (United States)yesunknownunknownnoneReport
10674052021-01-21 07:12:0745.87.214.x/249009 (M247)usa (United States)yesunknownunknownnoneReport
10648602021-01-17 16:10:4645.87.214.x/249009 (M247)usa (United States)yesunknownunknownnoneReport
10641322021-01-16 01:04:2045.87.214.x/249009 (M247)usa (United States)yesunknownunknownnoneReport
10501372020-12-20 07:49:2345.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
10457212020-12-13 02:25:1945.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
10294092020-11-17 08:04:1245.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
10062602020-10-14 06:31:1245.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9983482020-10-08 21:07:4745.87.214.x/249009 (M247)usa (United States)yesunknownblockednoneReport
9766972020-09-08 06:01:2745.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9587112020-08-23 14:28:4045.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9586382020-08-23 13:43:2245.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9586212020-08-23 13:31:1945.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9586082020-08-23 13:21:4445.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9585962020-08-23 13:13:2445.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9585722020-08-23 12:54:1745.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9585392020-08-23 12:27:3845.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9585032020-08-23 12:00:1945.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9584112020-08-23 10:46:1945.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9584102020-08-23 10:46:1845.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9584092020-08-23 10:45:2745.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9584082020-08-23 10:44:2745.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9583712020-08-23 10:17:0945.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9583702020-08-23 10:16:4545.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9583692020-08-23 10:15:4645.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9583682020-08-23 10:15:4445.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9582962020-08-23 09:17:2445.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9582622020-08-23 08:48:1745.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9582512020-08-23 08:38:5845.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9582502020-08-23 08:38:3645.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9580642020-08-23 06:32:0945.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9580422020-08-23 06:15:1945.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9580392020-08-23 06:13:5245.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9577822020-08-23 02:54:3945.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9574072020-08-22 21:54:2745.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9573992020-08-22 21:49:1045.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9573692020-08-22 21:25:2445.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9573182020-08-22 20:46:2945.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9572322020-08-22 19:44:2245.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9572112020-08-22 19:30:1145.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport
9570702020-08-22 17:49:2645.87.214.x/249009 (M247)usa (United States)yesblockedblockednoneReport

All results shown
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