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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
22096842026-08-05 20:40:37143.0.202.x/24264001bra (Brazil)yesblockedreceived/8Report
22052652026-07-29 00:05:13143.0.202.x/24264001bra (Brazil)yesblockedreceived/8Report
22012052026-07-21 21:51:04143.0.202.x/24264001bra (Brazil)yesblockedreceived/9Report
22011612026-07-21 20:05:11143.0.202.x/24264001bra (Brazil)yesblockedreceived/8Report
21966742026-07-14 12:40:22143.0.202.x/24264001bra (Brazil)yesblockedreceived/8Report
21908192026-07-03 20:13:35143.0.202.x/24264001bra (Brazil)yesblockedreceived/8Report
21764442026-06-09 08:27:18143.0.202.x/24264001bra (Brazil)yesblockedreceived/8Report
21755262026-06-07 14:04:57143.0.202.x/24264001bra (Brazil)yesblockedreceived/8Report
21696832026-05-28 13:12:50143.0.202.x/24264001bra (Brazil)yesblockedreceived/8Report
21649402026-05-20 17:37:37143.0.202.x/24264001bra (Brazil)yesblockedreceived/8Report
21536722026-04-30 14:28:31143.0.202.x/24264001bra (Brazil)yesblockedreceived/8Report
21536092026-04-30 13:09:38143.0.202.x/24264001bra (Brazil)yesblockedreceived/8Report
21472282026-04-17 18:46:12143.0.202.x/24264001bra (Brazil)yesblockedreceived/8Report
21472162026-04-17 18:20:40143.0.202.x/24264001bra (Brazil)yesblockedreceived/8Report

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