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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
18646312024-11-20 22:39:3045.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18646312024-11-20 22:39:302801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18620522024-11-16 10:29:3945.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18606482024-11-13 21:32:2845.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18606482024-11-13 21:32:282801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18581412024-11-09 09:22:2145.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18568002024-11-06 20:25:4845.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18568002024-11-06 20:25:482801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18543022024-11-02 08:15:0245.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18528152024-10-30 18:14:0545.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18528152024-10-30 18:14:052801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18506092024-10-26 07:07:4345.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18479752024-10-21 17:31:3245.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18479752024-10-21 17:31:322801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18466942024-10-19 06:00:2245.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18440942024-10-14 16:24:4545.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18440942024-10-14 16:24:452801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18430232024-10-12 04:53:0145.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18404542024-10-07 15:17:5245.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18404542024-10-07 15:17:522801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18393552024-10-05 03:45:4545.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18367722024-09-30 14:11:0545.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18367722024-09-30 14:11:052801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18367062024-09-30 12:28:4645.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18367062024-09-30 12:28:462801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18356362024-09-28 02:38:2645.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18330462024-09-23 13:04:1945.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18330462024-09-23 13:04:192801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18319972024-09-21 01:31:0745.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18294502024-09-16 11:57:3245.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18294502024-09-16 11:57:322801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18284432024-09-14 00:23:5445.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18283532024-09-13 19:35:1645.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18283532024-09-13 19:35:162801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18282702024-09-13 17:00:4145.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18246562024-09-06 23:16:2945.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18245602024-09-06 18:28:1545.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18245602024-09-06 18:28:152801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18209712024-08-30 22:08:5245.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18208642024-08-30 17:21:1545.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18208642024-08-30 17:21:152801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18175562024-08-23 21:01:2245.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18174412024-08-23 16:14:1545.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18174412024-08-23 16:14:152801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18140082024-08-16 19:53:5245.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18138812024-08-16 15:07:2145.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18138812024-08-16 15:07:212801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18103832024-08-09 18:46:0045.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18102402024-08-09 13:59:5845.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18102402024-08-09 13:59:582801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
18068382024-08-02 17:38:4345.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18068342024-08-02 17:33:3045.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18067102024-08-02 12:52:5445.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18067102024-08-02 12:52:542801:80:36xx::/40269224bra (Brazil)noblockedreceived/16Report
18032142024-07-26 16:26:1145.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18032122024-07-26 16:16:3345.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18032082024-07-26 16:09:1345.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18032052024-07-26 16:01:5145.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
18030762024-07-26 11:45:5345.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
18030762024-07-26 11:45:532801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
17997392024-07-19 14:53:4345.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17995932024-07-19 10:38:4845.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17995932024-07-19 10:38:482801:80:36xx::/40269224bra (Brazil)noblockedblocked/48Report
17957592024-07-12 13:46:2345.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17956282024-07-12 09:32:0745.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17956282024-07-12 09:32:072801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
17918482024-07-05 12:39:0545.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17917632024-07-05 08:25:2145.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17917632024-07-05 08:25:212801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
17880142024-06-28 11:31:4445.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17880102024-06-28 11:22:3345.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17879112024-06-28 07:18:3345.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17879112024-06-28 07:18:332801:80:36xx::/40269224bra (Brazil)noblockedblocked/48Report
17839862024-06-21 10:15:1245.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17839202024-06-21 06:11:4645.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17839202024-06-21 06:11:462801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
17799452024-06-14 09:07:5345.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17798492024-06-14 05:05:0345.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17798492024-06-14 05:05:032801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
17759882024-06-07 08:00:3245.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17759862024-06-07 07:51:2245.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17759852024-06-07 07:46:0345.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17759152024-06-07 03:58:1645.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17759152024-06-07 03:58:162801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
17721042024-05-31 06:38:5345.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17721002024-05-31 06:29:4845.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17720352024-05-31 02:51:4245.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17720352024-05-31 02:51:422801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
17682612024-05-24 05:22:2145.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17682062024-05-24 01:44:3945.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17682062024-05-24 01:44:392801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
17646122024-05-17 04:14:2345.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17645422024-05-17 00:37:3545.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17645422024-05-17 00:37:352801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
17611322024-05-10 03:06:5745.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17610792024-05-09 23:30:4145.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17610792024-05-09 23:30:412801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
17575832024-05-03 01:59:2045.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17575302024-05-02 22:23:3645.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17575302024-05-02 22:23:362801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
17540472024-04-26 00:51:3245.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17540422024-04-26 00:45:5145.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17539732024-04-25 21:16:2045.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17539732024-04-25 21:16:202801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
17505772024-04-18 23:38:5245.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17505752024-04-18 23:33:5545.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17505092024-04-18 20:09:3645.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17505092024-04-18 20:09:362801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
17470372024-04-11 22:26:5345.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17470352024-04-11 22:21:5545.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17469612024-04-11 19:03:0145.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17469612024-04-11 19:03:012801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report
17433472024-04-04 21:14:5745.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17433452024-04-04 21:10:0345.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17433422024-04-04 21:05:1145.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17432752024-04-04 17:56:2045.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17432752024-04-04 17:56:202801:80:36xx::/40269224bra (Brazil)noblockedblocked/48Report
17399952024-03-28 19:58:1645.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17399152024-03-28 16:49:4245.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17399152024-03-28 16:49:422801:80:36xx::/40269224bra (Brazil)noblockedblocked/48Report
17365682024-03-21 18:51:1345.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17364832024-03-21 15:43:1845.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17331372024-03-14 17:44:1545.181.173.x/24269224bra (Brazil)noblockedblocked/24Report
17330612024-03-14 14:36:3345.181.174.x/24269224bra (Brazil)yesrewrittenrewrittennoneReport
17330612024-03-14 14:36:332801:80:36xx::/40269224bra (Brazil)noreceivedreceived/16Report

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