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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
14154072022-08-10 22:58:4245.165.28.x/24268655bra (Brazil)yesrewrittenrewrittennoneReport
14154072022-08-10 22:58:422804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
14133632022-08-06 18:13:5545.165.30.x/24268655bra (Brazil)yesblockedreceived/8Report
14133632022-08-06 18:13:552804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
14129212022-08-05 18:16:1345.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
14089842022-07-28 18:39:2745.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
14089842022-07-28 18:39:272804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
14088572022-07-28 13:52:4645.165.30.x/24268655bra (Brazil)yesblockedreceived/8Report
14088572022-07-28 13:52:462804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
14051812022-07-21 12:29:2545.165.30.x/24268655bra (Brazil)yesblockedreceived/8Report
14051812022-07-21 12:29:252804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
14003842022-07-14 12:42:5245.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
14003842022-07-14 12:42:522804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13989472022-07-11 22:56:0245.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
13955802022-07-05 17:26:3245.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
13955802022-07-05 17:26:322804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13944312022-07-03 18:57:5245.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
13944312022-07-03 18:57:522804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13874382022-06-24 12:43:4045.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
13874382022-06-24 12:43:402804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13865272022-06-22 18:35:182804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13844042022-06-18 18:49:2745.165.30.x/24268655bra (Brazil)yesrewrittenrewrittennoneReport
13844042022-06-18 18:49:272804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13827892022-06-15 20:33:4645.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
13827892022-06-15 20:33:462804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13801402022-06-10 18:35:452804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13801332022-06-10 18:13:1945.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
13801332022-06-10 18:13:192804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13756702022-06-04 17:55:1945.165.30.x/24268655bra (Brazil)yesrewrittenrewrittennoneReport
13756702022-06-04 17:55:192804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13747592022-06-02 19:22:2545.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
13747592022-06-02 19:22:252804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13740202022-06-01 13:43:4145.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
13740202022-06-01 13:43:412804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13700092022-05-24 22:48:2145.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
13700092022-05-24 22:48:212804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13697612022-05-24 13:45:2845.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
13697612022-05-24 13:45:282804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13683792022-05-21 19:51:4045.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
13683792022-05-21 19:51:402804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13667732022-05-18 18:29:3545.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
13667732022-05-18 18:29:352804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13606942022-05-09 14:26:1745.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
13606942022-05-09 14:26:172804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13597842022-05-07 12:52:0245.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
13597842022-05-07 12:52:022804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13567152022-05-02 13:19:3045.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
13567152022-05-02 13:19:302804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13555242022-04-29 19:11:4745.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
13555242022-04-29 19:11:472804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13528742022-04-22 18:05:2745.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
13528742022-04-22 18:05:272804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13474422022-04-12 16:35:4445.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
13466492022-04-11 10:50:1145.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
13424842022-04-06 14:15:4545.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
13424842022-04-06 14:15:452804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13260992022-03-16 17:55:5145.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
13260992022-03-16 17:55:512804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13239172022-03-12 18:33:2945.165.29.x/24268655bra (Brazil)yesrewrittenrewrittennoneReport
13217772022-03-08 23:33:1645.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
13217772022-03-08 23:33:162804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13178882022-03-01 19:32:1345.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
13178882022-03-01 19:32:132804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13172962022-02-28 19:14:2845.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
13172962022-02-28 19:14:282804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13171212022-02-28 12:50:1945.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
13171212022-02-28 12:50:192804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13142072022-02-22 18:25:4645.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
13142072022-02-22 18:25:462804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13135302022-02-21 15:04:0145.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
13135302022-02-21 15:04:012804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13025652022-02-06 19:25:4545.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
13025652022-02-06 19:25:452804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
13010762022-02-03 18:20:5545.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
13010762022-02-03 18:20:552804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12976362022-01-28 11:29:2945.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12976362022-01-28 11:29:292804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12950772022-01-23 21:27:152804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12944752022-01-22 11:53:5645.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
12944752022-01-22 11:53:562804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12939422022-01-21 10:22:4845.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12939422022-01-21 10:22:482804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12899492022-01-13 21:52:3045.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12899492022-01-13 21:52:302804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12886652022-01-11 18:51:2145.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
12886652022-01-11 18:51:212804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12856212022-01-05 17:36:2445.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12856212022-01-05 17:36:242804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12850702022-01-04 17:44:4245.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
12850702022-01-04 17:44:422804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12805722021-12-28 16:36:1845.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
12805722021-12-28 16:36:182804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12782702021-12-23 21:14:5045.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12682302021-12-12 13:14:2945.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12682302021-12-12 13:14:292804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12633812021-12-03 19:29:5445.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12633812021-12-03 19:29:542804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12621202021-12-01 18:56:0145.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12621202021-12-01 18:56:012804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12563992021-11-25 17:55:0745.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
12563992021-11-25 17:55:072804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12563532021-11-25 16:45:4745.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
12563532021-11-25 16:45:472804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12557822021-11-24 17:44:1345.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12557822021-11-24 17:44:132804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12508122021-11-15 19:59:1645.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12508122021-11-15 19:59:162804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12462692021-11-07 20:10:1645.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12462692021-11-07 20:10:162804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12446922021-11-04 17:35:4145.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
12446922021-11-04 17:35:412804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12423582021-10-31 17:45:3445.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12423582021-10-31 17:45:342804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12415082021-10-29 19:18:5945.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12365102021-10-21 22:39:2845.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12365102021-10-21 22:39:282804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12311122021-10-13 12:22:4945.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12311122021-10-13 12:22:492804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12263092021-10-05 13:26:5345.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12263092021-10-05 13:26:532804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12218702021-09-28 11:55:3245.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12218702021-09-28 11:55:322804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12176782021-09-21 10:49:1045.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12176782021-09-21 10:49:102804:5484:xx::/40268655bra (Brazil)noblockedblocked/16Report
12163802021-09-18 19:01:5045.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
12163802021-09-18 19:01:502804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12138552021-09-14 10:24:0345.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12138552021-09-14 10:24:032804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12086292021-09-04 10:46:3345.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12086292021-09-04 10:46:332804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12044612021-08-27 17:07:1245.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12044612021-08-27 17:07:122804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
12001082021-08-20 13:39:4645.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
12001082021-08-20 13:39:462804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11962522021-08-13 12:28:1445.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11962522021-08-13 12:28:142804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11957072021-08-12 13:33:5645.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
11957072021-08-12 13:33:562804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11922102021-08-06 11:21:3645.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11922102021-08-06 11:21:362804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11880582021-07-29 21:24:5945.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11880582021-07-29 21:24:592804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11825552021-07-19 17:18:2545.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11825552021-07-19 17:18:252804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11726302021-07-05 22:40:1345.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11726302021-07-05 22:40:132804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11680802021-06-28 11:10:2645.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11680802021-06-28 11:10:262804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11660642021-06-22 17:07:3645.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
11660642021-06-22 17:07:362804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11649222021-06-20 20:31:3745.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11649222021-06-20 20:31:372804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11600202021-06-12 23:55:5245.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11600202021-06-12 23:55:522804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11567182021-06-07 11:54:1645.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11567182021-06-07 11:54:162804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11525652021-05-31 10:47:472804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11492592021-05-25 14:41:4145.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11492592021-05-25 14:41:412804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11476512021-05-22 11:53:2245.165.29.x/24268655bra (Brazil)yesrewrittenreceivednoneReport
11476512021-05-22 11:53:222804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11452032021-05-18 13:34:5345.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11452032021-05-18 13:34:532804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11407932021-05-11 11:54:2245.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11407932021-05-11 11:54:222804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11364782021-05-04 10:47:3145.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11364782021-05-04 10:47:312804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11334042021-04-28 18:08:0945.165.28.x/24268655bra (Brazil)yesrewrittenrewrittennoneReport
11334042021-04-28 18:08:092804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11262442021-04-19 13:40:3345.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11262442021-04-19 13:40:332804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11220722021-04-12 11:51:3845.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11220722021-04-12 11:51:382804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11217952021-04-11 22:49:4845.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11217952021-04-11 22:49:482804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11163282021-04-02 14:05:1145.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11163282021-04-02 14:05:112804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11153552021-03-31 22:29:2245.165.28.x/24268655bra (Brazil)yesrewrittenrewrittennoneReport
11153552021-03-31 22:29:222804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11115332021-03-25 17:10:3545.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11115332021-03-25 17:10:352804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11069132021-03-18 10:45:0445.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11069132021-03-18 10:45:042804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11063662021-03-17 14:18:3745.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11063662021-03-17 14:18:372804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report
11063632021-03-17 14:14:0245.165.28.x/24268655bra (Brazil)yesrewrittenrewrittennoneReport
11058302021-03-16 17:10:3345.165.28.x/24268655bra (Brazil)yesblockedblockednoneReport
11058302021-03-16 17:10:332804:5484:xx::/40268655bra (Brazil)noreceivedreceived/16Report

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