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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
16378502023-09-12 19:22:31201.41.76.x/248167bra (Brazil)yesrewrittenrewrittennoneReport
16015342023-07-05 20:24:52201.41.76.x/248167bra (Brazil)yesrewrittenrewrittennoneReport
16013802023-07-05 15:55:06201.41.76.x/248167bra (Brazil)yesrewrittenrewrittennoneReport
15934162023-06-20 11:08:24201.41.76.x/248167bra (Brazil)yesrewrittenrewrittennoneReport
15830542023-05-30 19:22:06201.41.76.x/248167bra (Brazil)yesrewrittenrewrittennoneReport
15663982023-04-27 19:20:52201.41.76.x/248167bra (Brazil)yesrewrittenrewrittennoneReport
15609202023-04-17 11:15:27201.41.76.x/248167bra (Brazil)yesunknownrewrittennoneReport
15564022023-04-08 13:58:11201.41.76.x/248167bra (Brazil)yesrewrittenrewrittennoneReport
15502972023-03-27 18:39:45201.41.76.x/248167bra (Brazil)yesrewrittenrewrittennoneReport
15464582023-03-20 17:33:15201.41.76.x/248167bra (Brazil)yesrewrittenrewrittennoneReport
15464552023-03-20 17:26:59201.41.76.x/248167bra (Brazil)yesrewrittenrewrittennoneReport

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