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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
17746422024-06-04 23:50:46177.101.203.x/2425933bra (Brazil)yesrewrittenrewrittennoneReport
17746042024-06-04 22:11:26177.101.203.x/2425933bra (Brazil)yesrewrittenrewrittennoneReport
17533962024-04-24 22:26:33177.101.203.x/2425933bra (Brazil)yesrewrittenrewrittennoneReport
17494832024-04-16 23:55:42177.101.203.x/2425933bra (Brazil)yesrewrittenrewrittennoneReport
17321582024-03-13 00:34:19177.101.203.x/2425933bra (Brazil)yesrewrittenrewrittennoneReport
17292492024-03-06 22:07:12177.101.203.x/2425933bra (Brazil)yesrewrittenrewrittennoneReport
16752522023-11-21 22:16:46177.101.203.x/2425933bra (Brazil)yesrewrittenreceivednoneReport
16696162023-11-10 22:42:21177.101.203.x/2425933bra (Brazil)yesrewrittenreceivednoneReport
16696032023-11-10 22:08:02177.101.203.x/2425933bra (Brazil)yesrewrittenreceivednoneReport

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