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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
21866522026-06-26 11:14:222804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21861822026-06-25 16:17:232804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21842422026-06-22 17:40:302804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21778402026-06-11 11:28:112804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21777402026-06-11 06:26:562804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21767622026-06-09 17:35:532804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21745362026-06-05 11:14:402804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21728772026-06-02 16:10:082804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21728332026-06-02 15:05:222804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21697622026-05-28 15:26:402804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21696402026-05-28 12:12:082804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21690292026-05-27 12:41:062804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21683392026-05-26 11:12:202804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21677072026-05-25 11:15:192804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21658942026-05-22 06:40:322804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21624812026-05-16 13:51:302804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21618312026-05-15 06:49:302804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21599542026-05-12 12:07:302804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21558332026-05-05 06:46:062804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21535612026-04-30 11:41:322804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21525142026-04-28 14:37:292804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21505232026-04-24 11:19:182804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21452332026-04-14 11:19:232804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21435922026-04-10 18:39:422804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21401562026-04-04 11:03:322804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21358252026-03-27 11:21:152804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21354302026-03-26 17:38:062804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report
21353752026-03-26 15:23:232804:6b9c:xx::/40270412bra (Brazil)noblockedreceived/32Report

All results shown
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