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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
21409922026-04-06 12:07:47179.191.105.x/2417222bra (Brazil)yesrewrittenrewrittennoneReport
21360082026-03-27 17:10:48179.191.105.x/2417222bra (Brazil)yesrewrittenrewrittennoneReport
21334642026-03-23 11:57:57179.191.105.x/2417222bra (Brazil)yesrewrittenrewrittennoneReport
21316182026-03-19 17:24:50179.191.105.x/2417222bra (Brazil)yesrewrittenrewrittennoneReport
21279322026-03-12 17:23:41179.191.105.x/2417222bra (Brazil)yesrewrittenrewrittennoneReport
21241432026-03-05 19:15:31179.191.105.x/2417222bra (Brazil)yesrewrittenrewrittennoneReport
21239772026-03-05 13:47:30179.191.105.x/2417222bra (Brazil)yesrewrittenrewrittennoneReport
21227502026-03-03 12:29:03179.191.105.x/2417222bra (Brazil)yesblockedrewrittennoneReport
19678842025-05-26 12:26:33179.191.105.x/2417222bra (Brazil)yesblockedblockednoneReport

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