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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
19497492025-04-24 23:39:51177.185.45.x/24263574bra (Brazil)yesrewrittenrewrittennoneReport
12538072021-11-21 04:23:05177.185.42.x/24263574bra (Brazil)yesrewrittenrewrittennoneReport
12508442021-11-15 21:44:34177.185.45.x/24263574bra (Brazil)yesrewrittenrewrittennoneReport
12497302021-11-13 12:41:20177.185.45.x/24263574bra (Brazil)yesrewrittenrewrittennoneReport
12494242021-11-12 18:35:37177.185.45.x/24263574bra (Brazil)yesrewrittenrewrittennoneReport
12454602021-11-06 00:56:42177.185.45.x/24263574bra (Brazil)yesrewrittenrewrittennoneReport
12431912021-11-02 07:00:20177.185.45.x/24263574bra (Brazil)yesrewrittenrewrittennoneReport
12431892021-11-02 06:58:02177.185.45.x/24263574bra (Brazil)yesrewrittenrewrittennoneReport
12431882021-11-02 06:56:19177.185.45.x/24263574bra (Brazil)yesrewrittenrewrittennoneReport

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