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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
8341232020-02-01 00:22:40138.204.26.x/2414868bra (Brazil)yesunknownunknownnoneReport
8339332020-01-31 17:30:52138.204.26.x/2414868bra (Brazil)yesunknownunknownnoneReport
8338152020-01-31 14:24:04138.204.26.x/2414868bra (Brazil)yesunknownunknownnoneReport
8337452020-01-31 11:49:19138.204.26.x/2414868bra (Brazil)yesunknownunknownnoneReport
7214902019-07-24 13:07:19138.204.26.x/2414868bra (Brazil)yesunknownunknownnoneReport
7208042019-07-23 12:51:11138.204.26.x/2414868bra (Brazil)yesunknownunknownnoneReport

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