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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
21843562026-06-22 21:03:122804:804:xx::/40262338bra (Brazil)noblocked✔blocked/112Report
21803242026-06-15 19:55:132804:804:xx::/40262338bra (Brazil)noblocked✔blocked/112Report
21761552026-06-08 18:47:132804:804:xx::/40262338bra (Brazil)noblocked✔blocked/112Report
21761482026-06-08 18:40:262804:804:xx::/40262338bra (Brazil)noblocked✔blocked/112Report
21741262026-06-04 12:58:502804:804:xx::/40262338bra (Brazil)noblocked✔blocked/112Report
21735742026-06-03 15:57:192804:804:xx::/40262338bra (Brazil)noblocked✔blocked/112Report
21735622026-06-03 15:41:192804:804:xx::/40262338bra (Brazil)noblocked✔received/32Report
21209912026-02-27 19:01:592804:804:xx::/40262338bra (Brazil)no✔blocked✔blocked/56Report
21120212026-02-12 12:54:362804:804:xx::/40262338bra (Brazil)no✔blocked✔blocked/56Report
21119722026-02-12 11:38:532804:804:xx::/40262338bra (Brazil)no✔blocked✔blocked/56Report
21119462026-02-12 10:57:432804:804:xx::/40262338bra (Brazil)no✔blocked✔received/32Report
20923922026-01-09 11:49:522804:804:xx::/40262338bra (Brazil)no✔blocked✔received/32Report
20841962025-12-23 18:36:152804:804:xx::/40262338bra (Brazil)no✔blockedreceived/32Report
20588872025-11-06 21:14:162804:804:xx::/40262338bra (Brazil)no✔blockedreceived/32Report
20473992025-10-15 18:19:552804:804:xx::/40262338bra (Brazil)no✔blockedreceived/32Report
20473182025-10-15 16:13:302804:804:xx::/40262338bra (Brazil)no✔blockedreceived/32Report

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