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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
6608242019-04-12 21:21:48128.138.222.x/24104 (COLORADO-AS)usa (United States)yesrewrittenrewrittennoneReport
6595632019-04-11 00:39:17128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6593732019-04-10 18:03:36128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6593392019-04-10 17:17:10128.138.157.x/24104 (COLORADO-AS)usa (United States)yesrewrittenrewrittennoneReport
6592622019-04-10 15:11:13128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6587562019-04-09 22:19:04128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6579502019-04-08 19:31:08128.138.244.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6578432019-04-08 16:43:15128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6574842019-04-08 06:51:04128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6568612019-04-06 18:15:53128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6564282019-04-05 20:15:24128.138.222.x/24104 (COLORADO-AS)usa (United States)yesrewrittenrewrittennoneReport
6564242019-04-05 20:06:59128.138.222.x/24104 (COLORADO-AS)usa (United States)yesrewrittenrewrittennoneReport
6556062019-04-04 16:57:42128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6551962019-04-03 23:32:45128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6549452019-04-03 16:10:48128.138.157.x/24104 (COLORADO-AS)usa (United States)yesrewrittenrewrittennoneReport
6544932019-04-02 23:59:59128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6543592019-04-02 19:38:39128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6541902019-04-02 14:57:55128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6536592019-04-01 18:07:42128.138.244.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6535612019-04-01 14:54:24128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6532672019-04-01 05:34:45128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6531662019-04-01 01:28:48128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6480202019-03-22 21:24:46128.138.222.x/24104 (COLORADO-AS)usa (United States)yesrewrittenrewrittennoneReport
6473702019-03-21 20:08:07128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6461912019-03-20 07:11:32128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6458312019-03-19 17:28:13128.138.157.x/24104 (COLORADO-AS)usa (United States)yesrewrittenrewrittennoneReport
6436812019-03-15 22:27:02128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6435972019-03-15 19:56:28128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6411112019-03-13 06:06:09128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6406642019-03-12 18:27:56128.138.244.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6382512019-03-09 00:09:36128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6381792019-03-08 21:19:46128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6375072019-03-07 22:26:44128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6374602019-03-07 20:54:56128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6373502019-03-07 17:53:57128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6367772019-03-07 00:37:38128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6365032019-03-06 18:14:49128.138.157.x/24104 (COLORADO-AS)usa (United States)yesrewrittenrewrittennoneReport
6364352019-03-06 16:40:23128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6359522019-03-06 04:59:40128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6357912019-03-05 23:07:59128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6355372019-03-05 15:08:45128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6350512019-03-04 19:29:25128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6329022019-02-28 22:51:09128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6327572019-02-28 17:53:27128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6323012019-02-28 00:31:23128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6320942019-02-27 17:06:58128.138.157.x/24104 (COLORADO-AS)usa (United States)yesrewrittenrewrittennoneReport
6316752019-02-27 03:52:32128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6315122019-02-26 23:25:29128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6314792019-02-26 22:01:49128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6310812019-02-26 08:28:02128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6290492019-02-22 21:31:35128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6288802019-02-22 16:41:19128.138.244.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6278872019-02-21 00:51:05128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6277752019-02-20 21:07:37128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6271642019-02-19 23:45:53128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6270962019-02-19 21:17:14128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6270842019-02-19 20:55:10128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6269232019-02-19 15:52:19128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6251332019-02-15 23:32:01128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6250302019-02-15 19:16:21128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6244432019-02-14 20:54:06128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6243092019-02-14 16:05:14128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6243052019-02-14 15:56:37128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6231672019-02-12 22:39:31128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6230672019-02-12 20:22:03128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6230462019-02-12 19:41:39128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6226732019-02-12 07:03:09128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6223702019-02-11 17:50:37128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6223122019-02-11 16:26:02128.138.65.x/24104 (COLORADO-AS)usa (United States)yesunknownunknownnoneReport
6209802019-02-08 22:48:48128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6209702019-02-08 22:25:26128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6208392019-02-08 17:58:00128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6189242019-02-05 15:28:55128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6186812019-02-05 05:55:10128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6185252019-02-04 22:10:49128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6170642019-02-01 21:19:01128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6169172019-02-01 16:24:26128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6164242019-01-31 20:34:29128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6158482019-01-30 22:20:37128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6157042019-01-30 17:26:38128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6151542019-01-30 00:10:47128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6151042019-01-29 22:30:26128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6150392019-01-29 20:43:56128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6145892019-01-29 04:48:42128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6143742019-01-28 20:19:00128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6130492019-01-26 01:08:01128.138.157.x/24104 (COLORADO-AS)usa (United States)yesrewrittenrewrittennoneReport
6123122019-01-24 18:56:22128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6111932019-01-22 22:56:33128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6111762019-01-22 22:19:13128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6111542019-01-22 21:34:18128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6110022019-01-22 16:23:05128.138.244.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6109972019-01-22 16:14:22128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6106502019-01-22 03:42:17128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6090492019-01-18 18:35:47128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6089412019-01-18 15:38:57128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6077252019-01-16 21:25:17128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6072092019-01-16 01:20:57128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6070782019-01-15 20:27:34128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6070242019-01-15 18:52:18128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport
6064972019-01-14 23:07:21128.138.65.x/24104 (COLORADO-AS)usa (United States)yesblockedblockednoneReport

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