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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
22003762026-07-20 14:21:27200.137.65.x/241916bra (Brazil)yesunknownunknownnoneReport
22003262026-07-20 13:14:14200.137.65.x/241916bra (Brazil)yesunknownunknownnoneReport
21981102026-07-16 12:08:13200.137.65.x/241916bra (Brazil)yesunknownunknownnoneReport
21968932026-07-14 17:38:26200.137.65.x/241916bra (Brazil)yesunknownunknownnoneReport
21962982026-07-13 19:16:22200.137.65.x/241916bra (Brazil)yesunknownunknownnoneReport
21921752026-07-06 18:09:10200.137.65.x/241916bra (Brazil)yesunknownunknownnoneReport
21902002026-07-02 16:22:29200.137.65.x/241916bra (Brazil)yesunknownunknownnoneReport
21863292026-06-25 20:21:57200.137.65.x/241916bra (Brazil)yesunknownunknownnoneReport
21860302026-06-25 12:51:52200.137.65.x/241916bra (Brazil)yesunknownunknownnoneReport
21843332026-06-22 20:11:30200.137.65.x/241916bra (Brazil)yesunknownunknownnoneReport
21839952026-06-22 12:16:27200.137.65.x/241916bra (Brazil)yesunknownunknownnoneReport
15754302023-05-16 12:51:28200.137.65.x/241916bra (Brazil)yesunknownunknownnoneReport

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