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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
18421562024-10-10 14:03:49177.174.200.x/2426599bra (Brazil)yesunknownunknownnoneReport
18300432024-09-17 14:30:35177.174.200.x/2426599bra (Brazil)yesunknownunknownnoneReport
18297352024-09-16 22:21:30177.174.200.x/2426599bra (Brazil)yesunknownunknownnoneReport
18226882024-09-03 13:05:23177.174.200.x/2426599bra (Brazil)yesunknownunknownnoneReport
17842522024-06-21 19:01:29177.174.200.x/2426599bra (Brazil)yesunknownunknownnoneReport
17842252024-06-21 18:34:29177.174.200.x/2426599bra (Brazil)yesunknownunknownnoneReport
17760612024-06-07 11:26:43177.174.200.x/2426599bra (Brazil)yesunknownunknownnoneReport
16752742023-11-21 23:19:23177.174.200.x/2426599bra (Brazil)yesunknownunknownnoneReport
16748212023-11-21 06:03:57177.174.200.x/2426599bra (Brazil)yesunknownunknownnoneReport
16748112023-11-21 05:45:57177.174.200.x/2426599bra (Brazil)yesunknownunknownnoneReport
16748102023-11-21 05:30:57177.174.200.x/2426599bra (Brazil)yesunknownunknownnoneReport
16748092023-11-21 05:15:57177.174.200.x/2426599bra (Brazil)yesunknownunknownnoneReport
16319172023-08-31 22:32:01177.174.200.x/2426599bra (Brazil)yesunknownunknownnoneReport

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