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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
5138412018-08-06 13:24:49168.228.50.x/24262145cri (Costa Rica)yesblockedblockednoneReport
4372262018-03-31 13:32:44168.228.50.x/24262145cri (Costa Rica)yesblockedblockednoneReport
4320222018-03-22 13:20:46168.228.50.x/24262145cri (Costa Rica)yesblockedblockednoneReport
4232772018-03-08 13:38:29168.228.50.x/24262145cri (Costa Rica)yesblockedblockednoneReport
4156242018-02-23 13:22:15168.228.50.x/24262145cri (Costa Rica)yesblockedblockednoneReport
4090052018-02-12 13:47:35168.228.50.x/24262145cri (Costa Rica)yesblockedblockednoneReport
3935272018-01-18 13:30:50168.228.50.x/24262145cri (Costa Rica)yesblockedblockednoneReport
3666402017-12-05 13:04:05168.228.50.x/24262145cri (Costa Rica)yesblockedblockednoneReport
3591802017-11-23 13:53:23168.228.50.x/24262145cri (Costa Rica)yesblockedblockednoneReport
3375482017-10-19 13:28:34168.228.50.x/24262145cri (Costa Rica)yesblockedblockednoneReport
3250922017-09-28 13:31:30168.228.50.x/24262145cri (Costa Rica)yesblockedblockednoneReport
3134732017-09-10 15:56:59168.228.50.x/24262145cri (Costa Rica)yesblockedblockednoneReport

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