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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
18829832024-12-23 19:13:5145.229.203.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
18829832024-12-23 19:13:512804:5b40:caxx::/40268829bra (Brazil)noblockedblocked/56Report
18829812024-12-23 19:10:5045.229.203.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
18829812024-12-23 19:10:502804:5b40:caxx::/40268829bra (Brazil)noblockedblocked/56Report
18829802024-12-23 19:05:0345.229.203.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
18829802024-12-23 19:05:032804:5b40:caxx::/40268829bra (Brazil)noblockedblocked/56Report
14141962022-08-08 19:45:4445.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
14141962022-08-08 19:45:442804:5b40:xx::/40268829bra (Brazil)noblockedreceived/24Report
14107812022-08-01 18:39:0645.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
14107812022-08-01 18:39:062804:5b40:xx::/40268829bra (Brazil)noblockedreceived/16Report
14106352022-08-01 13:53:1645.173.220.x/24268829bra (Brazil)yesblockedreceived/8Report
14059672022-07-22 22:22:3845.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
14059672022-07-22 22:22:382804:5b40:xx::/40268829bra (Brazil)noreceivedreceived/16Report
14059512022-07-22 21:37:5845.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
14059512022-07-22 21:37:582804:5b40:xx::/40268829bra (Brazil)noreceivedreceived/16Report
14059132022-07-22 19:55:2945.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
14054472022-07-21 21:44:2945.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
14054472022-07-21 21:44:292804:5b40:xx::/40268829bra (Brazil)noreceivedreceived/16Report
14006362022-07-14 20:37:5145.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
14006362022-07-14 20:37:512804:5b40:xx::/40268829bra (Brazil)noreceivedreceived/16Report
14005932022-07-14 19:10:0145.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
14005932022-07-14 19:10:012804:5b40:xx::/40268829bra (Brazil)noreceivedreceived/16Report
13993592022-07-12 15:48:5445.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13993212022-07-12 14:59:5345.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13993052022-07-12 14:22:1245.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13967572022-07-07 15:04:2845.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13956672022-07-05 19:34:2145.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13956672022-07-05 19:34:212804:5b40:xx::/40268829bra (Brazil)noblockedreceived/16Report
13956642022-07-05 19:29:4345.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13956402022-07-05 18:42:152804:5b40:xx::/40268829bra (Brazil)noreceivedreceived/16Report
13950452022-07-04 20:29:162804:5b40:xx::/40268829bra (Brazil)noreceivedreceived/16Report
13949922022-07-04 18:28:2945.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13949922022-07-04 18:28:292804:5b40:xx::/40268829bra (Brazil)noreceivedreceived/16Report
13949892022-07-04 18:23:462804:5b40:xx::/40268829bra (Brazil)noreceivedreceived/16Report
13949822022-07-04 18:06:3845.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13949822022-07-04 18:06:382804:5b40:xx::/40268829bra (Brazil)noreceivedreceived/16Report
13916512022-06-28 13:56:5745.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13916512022-06-28 13:56:572804:5b40:xx::/40268829bra (Brazil)noblockedreceived/16Report
13911312022-06-27 17:01:1845.173.220.x/24268829bra (Brazil)yesunknownunknownnoneReport
13853432022-06-20 15:54:5545.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13814142022-06-13 14:48:5345.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13753572022-06-03 22:59:0345.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13753512022-06-03 22:28:5745.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13753402022-06-03 21:46:5245.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13753302022-06-03 21:26:4745.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13753272022-06-03 21:16:4345.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13753232022-06-03 21:00:1045.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13753152022-06-03 20:38:5645.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13753102022-06-03 20:26:3345.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13753062022-06-03 20:22:1545.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13747622022-06-02 19:25:3545.173.220.x/24268829bra (Brazil)yesunknownreceived/20Report
13747172022-06-02 17:43:1945.173.220.x/24268829bra (Brazil)yesblockedreceived/8Report
13745952022-06-02 13:20:3145.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13728502022-05-30 14:44:4445.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13716872022-05-27 23:19:4845.173.220.x/24268829bra (Brazil)yesblockedreceived/8Report
13716792022-05-27 22:49:1845.173.220.x/24268829bra (Brazil)yesblockedreceived/8Report
13716542022-05-27 21:12:3745.173.220.x/24268829bra (Brazil)yesblockedreceived/11Report
13716482022-05-27 20:55:5945.173.220.x/24268829bra (Brazil)yesblockedreceived/8Report
13705512022-05-25 21:16:0145.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13679412022-05-20 20:23:2045.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13673582022-05-19 20:25:3645.173.220.x/24268829bra (Brazil)yesblockedreceived/8Report
13632962022-05-13 19:05:1945.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13594502022-05-06 18:37:0245.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13593212022-05-06 14:32:5745.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13555552022-04-29 20:25:3045.173.220.x/24268829bra (Brazil)yesrewrittenreceivednoneReport
13549992022-04-28 20:11:3345.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13549742022-04-28 19:13:1045.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13504912022-04-18 20:27:3445.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13502892022-04-18 14:33:2945.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13469762022-04-11 19:55:4745.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13469732022-04-11 19:51:4145.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13469512022-04-11 19:21:3745.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13469112022-04-11 18:05:3145.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13412132022-04-04 14:07:2545.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13397642022-04-01 15:04:3645.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13393342022-03-31 18:40:2345.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13392062022-03-31 14:43:3145.173.220.x/24268829bra (Brazil)yesblockedreceived/8Report
13341112022-03-24 21:09:2845.173.220.x/24268829bra (Brazil)yesrewrittenreceivednoneReport
13340692022-03-24 19:45:0645.173.220.x/24268829bra (Brazil)yesrewrittenreceived/8Report
13338702022-03-24 14:31:0245.173.220.x/24268829bra (Brazil)yesblockedreceived/8Report
13334582022-03-23 21:51:5845.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13334492022-03-23 21:29:5245.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13334432022-03-23 21:05:4745.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13327352022-03-22 17:46:5845.173.220.x/24268829bra (Brazil)yesrewrittenreceivednoneReport
13265922022-03-17 14:37:1245.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13256032022-03-15 20:08:1345.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13254502022-03-15 14:41:4945.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13254382022-03-15 14:19:1445.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13254152022-03-15 13:36:2745.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13235082022-03-11 21:13:4145.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13234992022-03-11 20:54:4545.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13234082022-03-11 17:30:2145.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13228962022-03-10 19:50:1445.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13195002022-03-04 16:19:4645.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13190232022-03-03 18:21:3445.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13179292022-03-01 21:30:5745.173.220.x/24268829bra (Brazil)yesreceivedreceived/8Report
13159602022-02-25 19:45:2245.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13140012022-02-22 12:45:2145.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13106142022-02-16 00:04:5945.173.220.x/24268829bra (Brazil)yesblockedreceived/8Report
13106112022-02-15 23:59:5945.173.220.x/24268829bra (Brazil)yesblockedreceived/8Report
13048852022-02-10 15:17:0045.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13031432022-02-07 20:09:4445.173.221.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13031382022-02-07 20:01:2245.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13009282022-02-03 14:10:4045.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
13005252022-02-02 20:37:1945.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13005232022-02-02 20:30:5445.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
13005182022-02-02 20:20:3245.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
12983742022-01-29 23:13:0945.173.220.x/24268829bra (Brazil)yesrewrittenreceived/8Report
12977352022-01-28 14:37:5645.173.221.x/24268829bra (Brazil)yesblockedblockednoneReport
12966152022-01-26 13:59:4045.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport
12942802022-01-21 20:51:5845.173.220.x/24268829bra (Brazil)yesrewrittenreceived/8Report
12937032022-01-20 21:08:3545.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
12936762022-01-20 20:08:0145.173.220.x/24268829bra (Brazil)yesrewrittenrewrittennoneReport
12924402022-01-18 19:45:0345.173.220.x/24268829bra (Brazil)yesblockedblockednoneReport

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