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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
20738032025-12-05 15:42:5545.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20718032025-12-02 05:49:5145.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20718032025-12-02 05:49:512801:80:36xx::/40269224bra (Brazil)noblockedreceived/16Report
20678812025-11-25 04:41:1445.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20678812025-11-25 04:41:142801:80:36xx::/40269224bra (Brazil)noblockedreceived/16Report
20639172025-11-18 03:32:4645.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20637342025-11-17 19:24:3045.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20637342025-11-17 19:24:302801:80:36xx::/40269224bra (Brazil)noblockedreceived/16Report
20597282025-11-10 18:16:112801:80:36xx::/40269224bra (Brazil)noblockedreceived/16Report
20587512025-11-06 13:47:062801:80:36xx::/40269224bra (Brazil)noblockedreceived/16Report
20587442025-11-06 13:24:182801:80:36xx::/40269224bra (Brazil)noblockedreceived/16Report
20559942025-10-30 12:05:1645.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20557252025-10-29 22:10:4945.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20516612025-10-22 21:02:2245.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20508492025-10-21 14:53:5245.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20465852025-10-14 13:45:2545.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20460772025-10-13 18:12:2645.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20460772025-10-13 18:12:262801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
20421962025-10-06 17:03:5145.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20398512025-10-01 20:22:3045.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20398512025-10-01 20:22:302801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
20356982025-09-24 19:14:1045.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20356982025-09-24 19:14:102801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
20318042025-09-17 18:05:4445.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20286372025-09-11 21:23:1245.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
20277172025-09-10 16:58:2045.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20250192025-09-05 23:39:3245.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20250192025-09-05 23:39:322801:80:36xx::/40269224bra (Brazil)noblockedreceived/16Report
20243862025-09-04 20:14:2145.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
20210752025-08-29 22:31:0445.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20210752025-08-29 22:31:042801:80:36xx::/40269224bra (Brazil)noblockedreceived/16Report
20203652025-08-28 19:05:3345.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
20172812025-08-22 21:22:3945.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20166182025-08-21 17:56:0145.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
20157382025-08-20 05:53:3845.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20157382025-08-20 05:53:382801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
20129912025-08-14 16:47:4845.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
20120102025-08-13 04:45:4945.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20101112025-08-09 20:32:2445.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20088532025-08-07 15:39:5245.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
20061632025-08-02 19:23:5145.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20058632025-08-02 05:49:1245.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20058632025-08-02 05:49:122801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
20048892025-07-31 14:30:5845.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
20018502025-07-26 04:40:4245.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20016752025-07-25 19:40:0345.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
20016752025-07-25 19:40:032801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
20008802025-07-24 13:21:5945.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19976712025-07-18 18:31:3145.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19976712025-07-18 18:31:312801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19969402025-07-17 12:13:4045.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19965422025-07-16 17:48:2845.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19965422025-07-16 17:48:282801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19929182025-07-10 11:04:4745.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19924882025-07-09 16:29:5045.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19924572025-07-09 15:30:2745.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19924572025-07-09 15:30:272801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19890162025-07-03 09:55:5045.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19885372025-07-02 14:22:2745.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19885372025-07-02 14:22:272801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19879292025-07-01 15:23:4545.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19879292025-07-01 15:23:452801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19849572025-06-26 08:47:0645.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19838252025-06-24 14:15:2545.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19838252025-06-24 14:15:252801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19837802025-06-24 13:11:0145.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19837802025-06-24 13:11:012801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19811602025-06-19 07:37:5345.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19799482025-06-17 12:02:2945.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19799482025-06-17 12:02:292801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19794122025-06-16 16:25:5545.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19794122025-06-16 16:25:552801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19771102025-06-12 06:29:2145.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19752792025-06-09 15:16:5345.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19752792025-06-09 15:16:532801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19730532025-06-05 05:20:0945.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19710122025-05-30 22:27:5945.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19710122025-05-30 22:27:592801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19698052025-05-29 04:11:1345.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19666092025-05-23 21:19:3145.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19666092025-05-23 21:19:312801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19657682025-05-22 16:39:0445.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19657682025-05-22 16:39:042801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19654222025-05-22 03:02:5445.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19614652025-05-15 15:30:3045.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19614652025-05-15 15:30:302801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19611512025-05-15 01:54:2445.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19610822025-05-14 23:15:2645.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19610822025-05-14 23:15:262801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19566042025-05-08 00:45:3645.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19565462025-05-07 22:07:1445.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19563132025-05-07 14:22:4445.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19563132025-05-07 14:22:442801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19529682025-04-30 23:36:4645.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19526532025-04-30 13:14:1645.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19526292025-04-30 12:50:5445.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19526292025-04-30 12:50:542801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19490522025-04-23 22:27:5445.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19486962025-04-23 11:42:2945.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19455552025-04-16 21:19:0545.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19452632025-04-16 12:31:1345.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19452632025-04-16 12:31:132801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19420142025-04-09 20:10:0745.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19417412025-04-09 11:23:4545.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19395002025-04-05 05:28:4145.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19395002025-04-05 05:28:412801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19381192025-04-02 19:02:1045.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19356122025-03-29 04:20:2045.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19356122025-03-29 04:20:202801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19342332025-03-26 17:53:4945.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19323032025-03-23 06:52:1445.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19318002025-03-22 03:12:3245.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19318002025-03-22 03:12:322801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19283942025-03-16 05:44:0245.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19278982025-03-15 02:04:4745.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19278982025-03-15 02:04:472801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19239952025-03-09 04:35:1245.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19234902025-03-08 00:56:3245.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19234902025-03-08 00:56:322801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19199202025-03-02 03:26:2045.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19193422025-02-28 23:48:1645.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19193422025-02-28 23:48:162801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19154992025-02-23 02:17:2945.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19150182025-02-21 22:39:5045.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19150182025-02-21 22:39:502801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19115892025-02-16 01:08:3745.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19110512025-02-14 21:31:3545.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19110512025-02-14 21:31:352801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19077092025-02-09 00:00:3845.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19071682025-02-07 20:23:2145.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19071682025-02-07 20:23:212801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
19037092025-02-01 22:51:4545.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
19031392025-01-31 19:15:5745.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
19031392025-01-31 19:15:572801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18998682025-01-25 21:42:5745.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18992762025-01-24 18:08:2945.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18992762025-01-24 18:08:292801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18958962025-01-18 20:34:1545.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18953102025-01-17 17:00:3645.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18953102025-01-17 17:00:362801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18920282025-01-11 19:27:1545.181.173.x/24269224bra (Brazil)noblockedblocked/24Report

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