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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
8080432019-12-15 18:46:20201.49.70.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
7817082019-11-03 14:37:48201.49.70.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
7730182019-10-20 13:30:56187.17.174.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
7122912019-07-09 13:31:35201.49.70.x/2428263bra (Brazil)yesblockedblockednoneReport
7120652019-07-09 04:59:06187.17.160.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
7119292019-07-08 22:54:07187.17.170.x/2428263bra (Brazil)noblockedblockednoneReport
7119292019-07-08 22:54:072804:4f8:xx::/4028263bra (Brazil)noblockedblocked/32Report
7119142019-07-08 22:29:32187.17.170.x/2428263bra (Brazil)yesblockedblockednoneReport
7119112019-07-08 22:24:32187.17.160.x/2428263bra (Brazil)yesblockedblockednoneReport
7119062019-07-08 22:16:12187.17.160.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
7119022019-07-08 22:11:53187.17.160.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
7119012019-07-08 22:07:18187.17.160.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
7031262019-06-23 18:07:04201.49.70.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
7010322019-06-19 17:04:51201.49.74.x/2428263bra (Brazil)yesreceivedreceived/8Report
7002812019-06-18 13:20:01187.17.160.x/2428263bra (Brazil)yesreceivedreceived/8Report
6991772019-06-16 16:17:03187.17.174.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
6935842019-06-06 19:59:42187.17.160.x/2428263bra (Brazil)yesreceivedreceived/8Report
6901512019-05-31 21:33:49187.17.160.x/2428263bra (Brazil)yesblockedreceived/8Report
6861262019-05-25 01:12:50187.17.160.x/2428263bra (Brazil)yesreceivedreceived/8Report
6855692019-05-24 03:16:08201.49.70.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
6855632019-05-24 03:06:16201.49.70.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
6855272019-05-24 01:15:36201.49.70.x/2428263bra (Brazil)yesblockedblockednoneReport
6795212019-05-14 15:31:37187.17.160.x/2428263bra (Brazil)yesreceivedreceived/8Report
6735062019-05-04 04:05:15187.17.174.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
6733732019-05-03 21:22:19187.17.174.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
6731752019-05-03 14:41:57187.17.160.x/2428263bra (Brazil)yesreceivedreceived/8Report
6730922019-05-03 11:58:04187.17.169.x/2428263bra (Brazil)yesblockedblockednoneReport
6715242019-04-30 23:48:51187.17.174.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
6671952019-04-23 18:57:53187.17.160.x/2428263bra (Brazil)yesreceivedreceived/8Report
6671912019-04-23 18:48:04187.17.160.x/2428263bra (Brazil)yesblockedreceived/8Report
6669342019-04-23 13:13:23187.17.160.x/2428263bra (Brazil)yesreceivedreceived/31Report
6666492019-04-23 03:56:46187.17.174.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
6666432019-04-23 03:37:02187.17.174.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
6632542019-04-16 21:01:21187.17.160.x/2428263bra (Brazil)yesreceivedreceived/31Report
6626472019-04-16 03:14:51187.17.174.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
6621642019-04-15 14:48:21187.17.160.x/2428263bra (Brazil)yesblockedreceived/31Report
6618612019-04-15 03:39:31201.49.70.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
6576172019-04-08 11:30:34187.17.174.x/2428263bra (Brazil)yesblockedblockednoneReport
6567912019-04-06 14:57:54187.17.160.x/2428263bra (Brazil)yesblockedblockednoneReport
6564932019-04-05 22:27:54187.17.160.x/2428263bra (Brazil)yesblockedblockednoneReport
6564802019-04-05 21:58:34187.17.160.x/2428263bra (Brazil)yesblockedblockednoneReport
6559412019-04-05 03:53:58201.49.70.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
6551982019-04-03 23:48:43187.17.160.x/2428263bra (Brazil)yesblockedblockednoneReport
6525282019-03-30 15:24:02201.49.70.x/2428263bra (Brazil)yesrewrittenrewrittennoneReport
6521902019-03-29 21:20:53201.49.73.x/2428263bra (Brazil)yesreceivedreceived/31Report
6521872019-03-29 21:15:27201.49.73.x/2428263bra (Brazil)yesreceivedreceived/31Report
6521852019-03-29 21:11:42201.49.73.x/2428263bra (Brazil)yesreceivedreceived/8Report
6521812019-03-29 21:09:36201.49.73.x/2428263bra (Brazil)yesreceivedreceived/31Report
6521792019-03-29 21:04:14201.49.73.x/2428263bra (Brazil)yesreceivedreceived/8Report
5727372018-11-16 04:12:29201.49.70.x/2428263bra (Brazil)yesblockedblockednoneReport
5727322018-11-16 04:03:36201.49.70.x/2428263bra (Brazil)yesblockedblockednoneReport
5727312018-11-16 03:59:32201.49.70.x/2428263bra (Brazil)yesblockedblockednoneReport
4800082018-06-07 02:06:48201.49.73.x/2428263bra (Brazil)yesunknownunknownnoneReport
4768892018-06-01 16:46:36187.17.160.x/2428263bra (Brazil)yesblockedblockednoneReport
4757902018-05-31 00:54:08201.49.73.x/2428263bra (Brazil)yesunknownunknownnoneReport
4737962018-05-28 01:07:15201.49.73.x/2428263bra (Brazil)yesunknownunknownnoneReport
4709822018-05-23 10:18:05201.49.73.x/2428263bra (Brazil)yesunknownunknownnoneReport
4709782018-05-23 10:14:05201.49.73.x/2428263bra (Brazil)yesunknownunknownnoneReport
4700092018-05-22 01:40:52201.49.73.x/2428263bra (Brazil)yesunknownunknownnoneReport
4691842018-05-20 18:09:24201.49.73.x/2428263bra (Brazil)yesunknownunknownnoneReport
4654762018-05-15 02:05:59187.17.160.x/2428263bra (Brazil)yesblockedblockednoneReport
4654662018-05-15 01:47:45187.17.160.x/2428263bra (Brazil)yesblockedblockednoneReport
4650882018-05-14 13:54:48187.17.160.x/2428263bra (Brazil)yesblockedblockednoneReport
4645592018-05-13 17:02:52201.49.73.x/2428263bra (Brazil)yesunknownunknownnoneReport
4598362018-05-06 15:56:22201.49.73.x/2428263bra (Brazil)yesblockedblockednoneReport
4591692018-05-05 11:30:45187.17.160.x/2428263bra (Brazil)yesblockedblockednoneReport
4551222018-04-29 08:23:59201.49.73.x/2428263bra (Brazil)yesblockedblockednoneReport
4527512018-04-25 13:49:59187.17.160.x/2428263bra (Brazil)yesblockedblockednoneReport
4524432018-04-25 01:41:28201.49.73.x/2428263bra (Brazil)yesblockedblockednoneReport
4505292018-04-22 00:27:11201.49.73.x/2428263bra (Brazil)yesblockedblockednoneReport
4504212018-04-21 18:38:24201.49.73.x/2428263bra (Brazil)yesblockedblockednoneReport
4501232018-04-21 07:12:25201.49.73.x/2428263bra (Brazil)yesblockedblockednoneReport
4482912018-04-18 12:44:04187.17.160.x/2428263bra (Brazil)yesblockedblockednoneReport
4473852018-04-17 04:50:32201.49.73.x/2428263bra (Brazil)yesblockedblockednoneReport
4471412018-04-16 20:01:07187.17.160.x/2428263bra (Brazil)yesblockedblockednoneReport
4471222018-04-16 19:14:30187.17.160.x/2428263bra (Brazil)yesblockedblockednoneReport
4456212018-04-14 01:25:38201.49.73.x/2428263bra (Brazil)yesblockedblockednoneReport
4453222018-04-13 14:46:13187.17.160.x/2428263bra (Brazil)yesblockedblockednoneReport
4452122018-04-13 11:44:37187.17.160.x/2428263bra (Brazil)yesblockedblockednoneReport
4451982018-04-13 11:18:55187.17.160.x/2428263bra (Brazil)yesblockedblockednoneReport
4450412018-04-13 04:26:33187.17.160.x/2428263bra (Brazil)yesblockedblockednoneReport
4449352018-04-12 22:47:18187.17.160.x/2428263bra (Brazil)yesblockedblocked/20Report
4448772018-04-12 20:39:33187.17.160.x/2428263bra (Brazil)yesblockedblocked/20Report
4406682018-04-06 02:40:02201.49.73.x/2428263bra (Brazil)yesblockedblockednoneReport
4406402018-04-06 01:01:49187.17.160.x/2428263bra (Brazil)yesblockedblocked/20Report
4397742018-04-04 18:57:48187.17.160.x/2428263bra (Brazil)yesblockedblocked/20Report
4385122018-04-02 21:56:49187.17.160.x/2428263bra (Brazil)yesunknownunknownnoneReport
4364892018-03-30 01:34:07201.49.73.x/2428263bra (Brazil)yesblockedreceived/17Report
4351742018-03-27 22:37:22187.17.160.x/2428263bra (Brazil)yesblockedblocked/20Report
4328482018-03-23 18:34:12187.17.160.x/2428263bra (Brazil)yesunknownunknownnoneReport
4328242018-03-23 18:07:39187.17.160.x/2428263bra (Brazil)yesunknownunknownnoneReport
4328212018-03-23 18:03:39187.17.160.x/2428263bra (Brazil)yesunknownunknownnoneReport
4326202018-03-23 11:54:54187.17.160.x/2428263bra (Brazil)yesblockedblocked/20Report
4323522018-03-22 23:55:38201.49.73.x/2428263bra (Brazil)yesblockedreceived/8Report
4323092018-03-22 21:54:29187.17.160.x/2428263bra (Brazil)yesblockedblocked/20Report
4323072018-03-22 21:46:02187.17.160.x/2428263bra (Brazil)yesblockedreceived/8Report
4229192018-03-07 22:05:37201.49.73.x/2428263bra (Brazil)yesblockedreceived/8Report
4206952018-03-04 03:00:28201.49.73.x/2428263bra (Brazil)yesblockedreceived/8Report
4164212018-02-25 01:54:01201.49.73.x/2428263bra (Brazil)yesblockedreceived/8Report
1286692017-01-13 18:40:582804:4f8:xx::/4028263bra (Brazil)noreceivedreceivednoneReport
1241372017-01-06 17:25:24187.17.160.x/2428263bra (Brazil)yesunknownunknownnoneReport
1241372017-01-06 17:25:242804:4f8:xx::/4028263bra (Brazil)noreceivedreceivednoneReport

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