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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
20733842025-12-04 21:09:372804:7c8:10xx::/40262323bra (Brazil)no✔blockedreceived/32Report
20701942025-11-28 23:55:352804:7c8:10xx::/40262323bra (Brazil)no✔blockedreceived/32Report
20694462025-11-27 18:50:392804:7c8:10xx::/40262323bra (Brazil)no✔blockedreceived/32Report
20588752025-11-06 20:18:362804:7c8:10xx::/40262323bra (Brazil)no✔blockedreceived/32Report
20562492025-10-30 18:37:302804:7c8:10xx::/40262323bra (Brazil)no✔blockedreceived/16Report
20500732025-10-20 13:01:432804:7c8:10xx::/40262323bra (Brazil)no✔blockedreceived/32Report
20311812025-09-16 20:41:152804:7c8:10xx::/40262323bra (Brazil)no✔blockedblocked/56Report
20311762025-09-16 20:29:142804:7c8:10xx::/40262323bra (Brazil)no✔blockedreceived/16Report
20311692025-09-16 20:05:102804:7c8:10xx::/40262323bra (Brazil)no✔blockedblocked/56Report
20311632025-09-16 19:57:182804:7c8:10xx::/40262323bra (Brazil)no✔blockedblocked/56Report
20311512025-09-16 19:32:152804:7c8:10xx::/40262323bra (Brazil)no✔blockedreceived/16Report
20311442025-09-16 19:13:532804:7c8:10xx::/40262323bra (Brazil)no✔blockedblocked/56Report
20311342025-09-16 18:39:052804:7c8:10xx::/40262323bra (Brazil)no✔blockedreceived/16Report
20311162025-09-16 18:14:292804:7c8:10xx::/40262323bra (Brazil)no✔blockedblocked/56Report
20309682025-09-16 13:42:002804:7c8:10xx::/40262323bra (Brazil)no✔blockedblocked/56Report
20309612025-09-16 13:33:062804:7c8:10xx::/40262323bra (Brazil)no✔blockedblocked/56Report
20309562025-09-16 13:27:322804:7c8:10xx::/40262323bra (Brazil)no✔blockedreceived/16Report
20309282025-09-16 12:47:292804:7c8:10xx::/40262323bra (Brazil)no✔blockedblocked/56Report
20282632025-09-11 12:04:512804:7c8:10xx::/40262323bra (Brazil)no✔blockedreceived/16Report
20282432025-09-11 11:48:572804:7c8:10xx::/40262323bra (Brazil)no✔blockedreceived/16Report
20282312025-09-11 11:33:342804:7c8:10xx::/40262323bra (Brazil)no✔blockedreceived/16Report
20183162025-08-25 10:12:202804:7c8:10xx::/40262323bra (Brazil)no✔receivedreceived/16Report
19551792025-05-05 16:24:372804:7c8:10xx::/40262323bra (Brazil)no✔receivedreceived/16Report
19315202025-03-21 14:53:002804:7c8:10xx::/40262323bra (Brazil)no✔receivedreceived/16Report
19248072025-03-10 13:08:122804:7c8:10xx::/40262323bra (Brazil)no✔receivedreceived/16Report
19248022025-03-10 12:58:352804:7c8:10xx::/40262323bra (Brazil)no✔receivedreceived/16Report
19176622025-02-26 11:50:582804:7c8:10xx::/40262323bra (Brazil)no✔receivedreceived/16Report
19131572025-02-18 18:52:062804:7c8:10xx::/40262323bra (Brazil)no✔receivedreceived/16Report
19122142025-02-17 11:29:082804:7c8:10xx::/40262323bra (Brazil)no✔receivedreceived/16Report
19071492025-02-07 19:44:252804:7c8:10xx::/40262323bra (Brazil)noreceivedreceived/16Report
19024102025-01-30 14:36:322804:7c8:10xx::/40262323bra (Brazil)noreceivedreceived/16Report
19014442025-01-28 19:49:152804:7c8:10xx::/40262323bra (Brazil)no✔receivedreceived/16Report

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