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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
15718312023-05-09 12:17:47177.66.75.x/2452845bra (Brazil)yesunknownunknownnoneReport
15217552023-02-04 11:48:41177.66.75.x/2452845bra (Brazil)yesunknownunknownnoneReport
14531942022-10-07 20:34:23177.66.75.x/2452845bra (Brazil)yesunknownunknownnoneReport
14517502022-10-05 14:22:32177.66.75.x/2452845bra (Brazil)yesunknownunknownnoneReport
14517202022-10-05 13:34:12177.66.75.x/2452845bra (Brazil)yesunknownunknownnoneReport
14516962022-10-05 12:53:55177.66.75.x/2452845bra (Brazil)yesunknownunknownnoneReport
14513732022-10-04 21:01:33177.66.75.x/2452845bra (Brazil)yesunknownunknownnoneReport
13940852022-07-02 21:16:57177.66.75.x/2452845bra (Brazil)yesblockedblockednoneReport
13940792022-07-02 21:02:36177.66.75.x/2452845bra (Brazil)yesunknownunknownnoneReport

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