Logo

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
5853652018-12-09 11:32:58201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5819952018-12-03 11:40:14201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5807302018-11-30 19:33:18201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5765602018-11-23 15:34:38201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5743892018-11-19 09:21:34201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5730032018-11-16 14:35:05201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5685202018-11-09 18:37:11177.55.234.x/2428656bra (Brazil)yesblockedblockednoneReport
5683722018-11-09 13:28:33201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5683672018-11-09 13:21:55201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5683552018-11-09 12:54:23201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5677882018-11-08 14:58:17201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5638832018-11-01 13:51:44201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5598092018-10-25 12:45:06201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5557772018-10-18 11:38:33201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5514542018-10-11 10:32:00201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5506542018-10-10 10:38:51201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5451122018-10-01 10:54:22177.55.235.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
5372452018-09-17 17:45:52201.77.160.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
5331242018-09-10 13:22:39177.55.235.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
5306212018-09-05 17:13:30201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5298492018-09-04 13:33:58177.55.237.x/2428656bra (Brazil)yesblockedblockednoneReport
5268312018-08-29 16:06:59201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5232962018-08-23 10:29:47201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5205332018-08-17 17:24:02201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5192512018-08-15 16:08:58201.77.160.x/2428656bra (Brazil)yesreceivedreceived/8Report
5191602018-08-15 13:41:21201.77.160.x/2428656bra (Brazil)yesreceivedreceived/8Report
5159032018-08-09 17:15:39201.77.160.x/2428656bra (Brazil)yesreceivedreceived/8Report
5137692018-08-06 10:20:03201.77.160.x/2428656bra (Brazil)yesreceivedreceived/8Report
5125962018-08-03 13:21:46201.77.160.x/2428656bra (Brazil)yesreceivedreceived/8Report
5125752018-08-03 12:27:15201.77.160.x/2428656bra (Brazil)yesreceivedreceived/8Report
5125722018-08-03 12:22:41201.77.160.x/2428656bra (Brazil)yesreceivedreceived/8Report
5122062018-08-02 19:11:59201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5108352018-07-31 14:21:56177.55.231.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
5082882018-07-26 18:05:23201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5045272018-07-19 16:58:49201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5010722018-07-13 11:53:57201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
5010702018-07-13 11:49:25201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4969362018-07-06 13:24:09201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4959242018-07-04 17:40:45201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4918912018-06-27 16:34:15201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4918862018-06-27 16:26:24201.77.160.x/2428656bra (Brazil)yesblockedreceived/9Report
4917992018-06-27 14:24:43201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4917962018-06-27 14:19:55201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4910712018-06-26 13:30:59201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4906942018-06-25 20:34:55201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4906602018-06-25 19:25:46201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4906442018-06-25 18:46:59201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4906212018-06-25 18:22:15201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4905722018-06-25 16:56:22201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4905652018-06-25 16:47:54201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4905632018-06-25 16:43:19201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4905532018-06-25 16:23:36201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4903952018-06-25 12:08:55201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4890482018-06-22 18:13:24201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4882822018-06-21 10:24:10201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4878222018-06-20 16:14:31177.55.234.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
4878172018-06-20 16:05:58177.55.234.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
4878142018-06-20 15:57:29201.77.160.x/2428656bra (Brazil)yesblockedreceived/9Report
4876062018-06-20 10:22:56201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4833552018-06-12 23:37:45201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4832772018-06-12 20:26:01201.77.160.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
4831622018-06-12 17:08:00201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4807782018-06-08 10:22:25201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4792182018-06-05 20:43:33201.77.160.x/2428656bra (Brazil)yesunknownreceivednoneReport
4753422018-05-30 11:36:53201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4709932018-05-23 10:30:50201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4702412018-05-22 10:15:15201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4653062018-05-14 19:41:06201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4650172018-05-14 12:32:37201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4612012018-05-08 14:49:04201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4603602018-05-07 11:26:05201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4580582018-05-03 19:03:50201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4548042018-04-28 16:18:49177.55.235.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
4536182018-04-26 17:57:15201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4529462018-04-25 19:19:41201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4484982018-04-18 18:13:12201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4440452018-04-11 17:06:39201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4404682018-04-05 18:48:16201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4404582018-04-05 18:29:44201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4402632018-04-05 13:01:13201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4361102018-03-29 11:54:42201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4356842018-03-28 18:40:40201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4356642018-03-28 17:56:58201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4356562018-03-28 17:50:24201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4349782018-03-27 16:14:59201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4348332018-03-27 12:07:05201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4321982018-03-22 18:45:28201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4320072018-03-22 13:06:51201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4315722018-03-21 19:48:00201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
4312842018-03-21 11:40:46201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report

All results shown
Last Modified