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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
8595912020-03-12 12:51:34163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8595682020-03-12 12:08:49163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8589832020-03-11 15:11:19163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
8589492020-03-11 14:28:34163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
8581892020-03-10 13:20:28163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8581662020-03-10 12:35:36163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8581412020-03-10 11:44:51163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8581302020-03-10 11:16:08163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8562882020-03-06 15:48:45163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8562592020-03-06 15:03:57163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8561972020-03-06 13:21:04163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8561492020-03-06 11:44:20163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8561302020-03-06 11:03:37163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8557632020-03-05 18:29:41163.10.42.x/245692arg (Argentina)yesrewrittenrewrittennoneReport
8557212020-03-05 17:11:16163.10.42.x/245692arg (Argentina)yesrewrittenrewrittennoneReport
8556092020-03-05 14:16:18163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8555862020-03-05 13:41:39163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8555622020-03-05 12:54:47163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8555312020-03-05 11:11:56163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8531582020-03-02 11:32:15163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8458702020-02-21 14:16:48163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8416242020-02-14 13:10:23163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8415562020-02-14 11:02:02163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8410072020-02-13 11:07:43163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8375332020-02-07 17:58:59163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
8375272020-02-07 17:50:33163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
8366612020-02-06 10:57:45163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8362612020-02-04 15:49:30163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8361062020-02-04 11:09:08163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8354772020-02-03 12:24:56163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8325032020-01-29 13:33:56163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
8311122020-01-27 11:15:41163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8142862019-12-27 11:23:34163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8104392019-12-19 14:39:02163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8086202019-12-16 16:42:24163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8084622019-12-16 12:22:01163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
8070772019-12-13 17:50:01163.10.42.x/245692arg (Argentina)yesrewrittenrewrittennoneReport
8039492019-12-09 11:15:37163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7956232019-11-25 18:16:15163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
7956102019-11-25 17:55:53163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
7953912019-11-25 11:18:36163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7939412019-11-22 15:01:47163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7938732019-11-22 12:51:19163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7938622019-11-22 12:32:54163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7938552019-11-22 12:22:30163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7932002019-11-21 14:02:09163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7924002019-11-20 11:24:42163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7871672019-11-12 14:28:28163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
7847852019-11-08 11:59:42163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7847792019-11-08 11:51:21163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7834812019-11-06 11:16:05163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7787532019-10-29 14:17:30163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7786872019-10-29 12:29:04163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7749892019-10-23 13:53:43163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7735532019-10-21 12:33:18163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7719352019-10-18 14:09:01163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
7712272019-10-17 12:26:30163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7667532019-10-10 11:20:05163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7655612019-10-08 18:01:02163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
7655482019-10-08 17:36:39163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
7631432019-10-04 17:00:37163.10.42.x/245692arg (Argentina)yesrewrittenrewrittennoneReport
7631362019-10-04 16:46:14163.10.42.x/245692arg (Argentina)yesrewrittenrewrittennoneReport
7616412019-10-02 11:08:30163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7537862019-09-19 12:23:52163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
7537532019-09-19 10:57:48163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7523722019-09-17 15:14:36163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7473102019-09-09 12:24:45163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7440932019-09-03 12:32:43163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
7435192019-09-02 11:18:25163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7415462019-08-29 13:00:01163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
7414962019-08-29 11:17:31163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
7383232019-08-23 14:39:01163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7382242019-08-23 11:26:25163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7376242019-08-22 11:25:36163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7369562019-08-21 11:39:10163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7363842019-08-20 12:35:46163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7324252019-08-13 11:29:11163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7297512019-08-08 11:12:58163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7286412019-08-06 13:54:54163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7286012019-08-06 12:48:15163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7280152019-08-05 12:06:44163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7265092019-08-02 11:56:29163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7247592019-07-30 12:31:00163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
7221162019-07-25 13:44:42163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7180072019-07-18 12:38:03163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7167742019-07-16 12:14:20163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
7167652019-07-16 11:57:47163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
7137692019-07-11 11:31:26163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7094542019-07-04 12:24:00163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7053902019-06-27 11:17:25163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
7002652019-06-18 12:56:08163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
6967612019-06-12 11:21:25163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
6961592019-06-11 14:52:45163.10.42.x/245692arg (Argentina)noblockedblocked/26Report
6953422019-06-10 11:32:02163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
6939252019-06-07 11:27:09163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
6934422019-06-06 15:35:58163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
6933742019-06-06 12:39:25163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
6926732019-06-05 11:26:12163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
6898652019-05-31 13:02:08163.10.42.x/245692arg (Argentina)noblockedblocked/27Report
6898472019-05-31 12:45:34163.10.42.x/245692arg (Argentina)noblockedblocked/27Report

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