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Recent tests

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
20705022025-11-29 17:00:01170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20704872025-11-29 16:18:10170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20704832025-11-29 15:56:17170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20704772025-11-29 15:44:19170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20695802025-11-28 00:29:45170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20695722025-11-28 00:07:51170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20682772025-11-25 20:47:10170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20668532025-11-23 05:56:46170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20667442025-11-22 23:10:10170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20667392025-11-22 22:48:17170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20667372025-11-22 22:36:25170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20660942025-11-21 16:33:15170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20660892025-11-21 16:11:19170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20623922025-11-15 00:47:01170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport

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