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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
20546852025-10-28 02:47:592804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
20505412025-10-21 01:40:202804:86c:ffxx::/40262369bra (Brazil)noblockedreceived/16Report
20462952025-10-14 00:32:022804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
20424182025-10-06 23:24:032804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
20387002025-09-29 22:16:032804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
20345072025-09-22 21:08:162804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
20305062025-09-15 20:00:452804:86c:ffxx::/40262369bra (Brazil)noblockedreceived/16Report
20264092025-09-08 18:53:332804:86c:ffxx::/40262369bra (Brazil)noblockedreceived/16Report
20224002025-09-01 17:45:382804:86c:ffxx::/40262369bra (Brazil)noblockedreceived/16Report
20185202025-08-25 16:37:072804:86c:ffxx::/40262369bra (Brazil)noblockedreceived/16Report
20147852025-08-18 15:28:252804:86c:ffxx::/40262369bra (Brazil)noblockedreceived/16Report
20109452025-08-11 14:19:372804:86c:ffxx::/40262369bra (Brazil)noblockedreceived/16Report
20069432025-08-04 13:11:512804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
20034082025-07-29 08:57:192804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
19994822025-07-22 07:48:252804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
19955902025-07-15 06:41:072804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
19915112025-07-08 05:33:152804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
19876152025-07-01 04:24:322804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
19835592025-06-24 03:17:052804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
19797462025-06-17 02:09:142804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
19756472025-06-10 01:00:372804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
19715742025-06-02 23:52:322804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
19682612025-05-26 22:43:482804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
19640192025-05-19 21:35:322804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
19595382025-05-12 20:15:272804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
19552772025-05-05 19:07:232804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
19516182025-04-28 17:59:142804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
19477432025-04-21 16:52:402804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
19443092025-04-14 15:46:022804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
19407262025-04-07 14:39:242804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
19367792025-03-31 13:32:502804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
18928522025-01-13 14:14:402804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
18764352024-12-11 17:54:532804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
18723082024-12-04 13:46:572804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
18554072024-11-04 15:04:002804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
18553142024-11-04 12:30:532804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
18440402024-10-14 14:25:112804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
12561692021-11-25 11:16:112804:86c:ffxx::/40262369bra (Brazil)noblockedreceivednoneReport
10057372020-10-13 13:55:332804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
10057312020-10-13 13:51:002804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
10057062020-10-13 13:28:282804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
9950692020-10-05 13:55:372804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
9949972020-10-05 11:50:592804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
9935932020-10-02 21:56:012804:86c:ffxx::/40262369bra (Brazil)noreceivedreceived/16Report
9836922020-09-17 12:07:092804:86c:ffxx::/40262369bra (Brazil)noblockedreceived/16Report

All results shown
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