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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
20320512025-09-18 05:00:04177.67.84.x/2453013bra (Brazil)yesblockedblockednoneReport
14518812022-10-05 18:15:22177.67.85.x/2453013bra (Brazil)yesrewrittenrewrittennoneReport
9540852020-08-19 20:39:02177.67.80.x/2453013bra (Brazil)yesunknownunknownnoneReport
5137642018-08-06 10:06:59177.67.82.x/2453013bra (Brazil)yesblockedblockednoneReport
3748272017-12-17 16:48:23177.67.80.x/2453013bra (Brazil)yesunknownunknownnoneReport
3005062017-08-20 21:53:40177.67.82.x/2453013bra (Brazil)yesunknownunknownnoneReport

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