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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
21593172026-05-11 13:23:58186.250.188.x/24263554bra (Brazil)yesblockedblockednoneReport
21590022026-05-10 22:01:47186.250.190.x/24263554bra (Brazil)yesrewrittenrewrittennoneReport
21576952026-05-08 07:39:35186.250.188.x/24263554bra (Brazil)yesblockedreceived/8Report
21576682026-05-08 06:07:27186.250.188.x/24263554bra (Brazil)yesblockedblockednoneReport
21575252026-05-07 21:25:08186.250.191.x/24263554bra (Brazil)yesblockedblockednoneReport
21575242026-05-07 21:22:29186.250.188.x/24263554bra (Brazil)noblockedreceived/8Report

All results shown
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