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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
16830272023-12-06 12:24:41186.235.138.x/2453202bra (Brazil)yesunknownunknownnoneReport
16830202023-12-06 12:19:44186.235.138.x/2453202bra (Brazil)yesunknownunknownnoneReport
16820762023-12-04 21:52:16186.235.138.x/2453202bra (Brazil)yesunknownunknownnoneReport
16783652023-11-27 20:44:33186.235.138.x/2453202bra (Brazil)yesunknownunknownnoneReport
16776712023-11-26 13:43:44186.235.138.x/2453202bra (Brazil)yesunknownunknownnoneReport
16774062023-11-25 18:45:59186.235.138.x/2453202bra (Brazil)yesunknownunknownnoneReport
16759572023-11-22 23:29:09186.235.138.x/2453202bra (Brazil)yesunknownunknownnoneReport
14493052022-09-30 21:40:33186.235.138.x/2453202bra (Brazil)yesrewrittenrewrittennoneReport
12533002021-11-19 22:33:14186.235.138.x/2453202bra (Brazil)yesblockedblockednoneReport

All results shown
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