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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
12499412021-11-13 22:55:43201.139.80.x/2461449arg (Argentina)yesrewrittenrewrittennoneReport
12334272021-10-16 23:51:03201.139.80.x/2461449arg (Argentina)yesrewrittenrewrittennoneReport
12284232021-10-08 21:18:49201.139.80.x/2461449arg (Argentina)yesrewrittenrewrittennoneReport
11968362021-08-14 17:08:03201.139.80.x/2461449arg (Argentina)yesrewrittenrewrittennoneReport
11928132021-08-07 13:47:23201.139.80.x/2461449arg (Argentina)yesrewrittenrewrittennoneReport
11851482021-07-24 13:02:09201.139.80.x/2461449arg (Argentina)yesrewrittenrewrittennoneReport
11814622021-07-17 11:53:55201.139.80.x/2461449arg (Argentina)yesrewrittenrewrittennoneReport
11747752021-07-09 14:59:13201.139.80.x/2461449arg (Argentina)yesunknownrewrittennoneReport
11708872021-07-02 13:52:46201.139.80.x/2461449arg (Argentina)yesunknownrewrittennoneReport
11664622021-06-25 02:45:27201.139.80.x/2461449arg (Argentina)yesunknownrewrittennoneReport
11523502021-05-30 21:54:01201.139.80.x/2461449arg (Argentina)yesunknownrewrittennoneReport
11523412021-05-30 21:36:44201.139.80.x/2461449arg (Argentina)yesunknownrewrittennoneReport
11523382021-05-30 21:29:15201.139.80.x/2461449arg (Argentina)yesunknownrewrittennoneReport

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