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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
21802842026-06-15 18:47:112804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21787242026-06-12 18:46:172804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21787072026-06-12 18:17:182804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21785512026-06-12 13:16:082804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21781132026-06-11 18:51:212804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21781092026-06-11 18:39:392804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21780902026-06-11 18:03:512804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21780662026-06-11 17:26:242804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21780312026-06-11 16:38:462804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21774482026-06-10 17:12:072804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21774332026-06-10 16:55:332804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21774172026-06-10 16:34:412804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21774122026-06-10 16:24:422804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21766362026-06-09 14:44:412804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21766142026-06-09 14:06:062804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21766022026-06-09 13:42:062804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21765832026-06-09 13:16:242804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21765732026-06-09 12:58:262804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21761402026-06-08 18:18:362804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21761312026-06-08 18:06:352804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21761262026-06-08 17:54:512804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21761082026-06-08 17:16:222804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21760872026-06-08 16:19:432804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21760822026-06-08 16:10:182804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21727402026-06-02 13:07:422804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21692272026-05-27 18:12:582804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21691762026-05-27 16:54:232804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21691672026-05-27 16:34:122804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21691592026-05-27 16:23:262804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21691092026-05-27 14:50:512804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21690882026-05-27 14:15:152804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21690832026-05-27 14:03:242804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21690722026-05-27 13:47:232804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21690672026-05-27 13:39:232804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21690462026-05-27 13:09:122804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21690302026-05-27 12:47:032804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21690132026-05-27 12:20:092804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21655722026-05-21 18:30:232804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21655572026-05-21 17:58:132804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21655502026-05-21 17:49:302804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21655402026-05-21 17:28:332804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21635532026-05-18 14:49:032804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21635432026-05-18 14:40:272804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21635222026-05-18 14:06:162804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21634952026-05-18 13:39:432804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21634832026-05-18 13:13:412804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21566842026-05-06 14:46:102804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21561402026-05-05 16:46:582804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21561252026-05-05 16:25:062804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21561162026-05-05 16:13:082804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21435592026-04-10 17:33:502804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21435102026-04-10 16:15:432804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21380882026-03-31 14:05:372804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21380782026-03-31 13:48:032804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21341762026-03-24 13:52:062804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21341532026-03-24 13:19:202804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21341472026-03-24 13:10:332804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21314872026-03-19 13:05:302804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21314792026-03-19 12:54:052804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21299212026-03-16 16:57:292804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21299152026-03-16 16:48:342804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/24Report
21299022026-03-16 16:30:202804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/32Report
21298962026-03-16 16:23:042804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21298932026-03-16 16:15:032804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21285122026-03-13 17:57:142804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21285022026-03-13 17:40:342804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21284772026-03-13 16:32:322804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21266602026-03-10 13:37:222804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21266532026-03-10 13:23:462804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21266452026-03-10 13:12:052804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21266392026-03-10 13:00:482804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21266362026-03-10 12:51:152804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21261712026-03-09 18:37:022804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21261532026-03-09 18:20:212804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21239592026-03-05 13:20:582804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21239522026-03-05 13:10:052804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21239442026-03-05 12:52:152804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21235302026-03-04 18:51:152804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21235232026-03-04 18:31:402804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21233312026-03-04 13:13:142804:d0c:81xx::/4053112bra (Brazil)norewrittenreceived/24Report
21233142026-03-04 12:51:312804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21222412026-03-02 16:34:042804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21222282026-03-02 16:14:432804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21221852026-03-02 14:48:592804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21221822026-03-02 14:43:512804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21221712026-03-02 14:26:102804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21203462026-02-26 18:36:252804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21203412026-02-26 18:18:202804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21197812026-02-25 18:51:042804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21197762026-02-25 18:40:352804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21197652026-02-25 18:16:522804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21196412026-02-25 14:18:172804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21191762026-02-24 18:54:582804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21191692026-02-24 18:40:062804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21191612026-02-24 18:23:372804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21191542026-02-24 17:47:182804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21191422026-02-24 17:27:242804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21191352026-02-24 17:14:142804:d0c:81xx::/4053112bra (Brazil)yesrewrittenreceivednoneReport
21185232026-02-23 18:55:582804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report
21185172026-02-23 18:44:002804:d0c:81xx::/4053112bra (Brazil)noblockedreceived/16Report

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