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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
21609812026-05-13 21:34:0838.25.166.x/2461461ven (Venezuela)yesrewrittenrewrittennoneReport
21603952026-05-13 01:54:2238.25.166.x/2461461ven (Venezuela)yesrewrittenrewrittennoneReport
21596702026-05-12 02:53:3338.25.166.x/2461461ven (Venezuela)yesrewrittenrewrittennoneReport
21575702026-05-08 00:56:3438.25.166.x/2461461ven (Venezuela)yesrewrittenrewrittennoneReport
21551862026-05-04 02:03:5638.25.166.x/2461461ven (Venezuela)yesrewrittenrewrittennoneReport
21550782026-05-03 19:44:4638.25.166.x/2461461ven (Venezuela)yesrewrittenrewrittennoneReport
21533422026-04-29 23:55:2538.25.166.x/2461461ven (Venezuela)yesrewrittenrewrittennoneReport
21511652026-04-25 19:20:0838.25.166.x/2461461ven (Venezuela)yesrewrittenrewrittennoneReport
21503362026-04-24 00:36:1138.25.166.x/2461461ven (Venezuela)yesrewrittenrewrittennoneReport
21486692026-04-21 02:21:5938.25.166.x/2461461ven (Venezuela)yesrewrittenrewrittennoneReport
21450242026-04-14 01:14:5538.25.166.x/2461461ven (Venezuela)yesrewrittenrewrittennoneReport
21422412026-04-08 10:33:4238.25.166.x/2461461ven (Venezuela)yesrewrittenrewrittennoneReport

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