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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
16576562023-10-19 18:33:1945.178.128.x/24269025bra (Brazil)yesrewrittenrewrittennoneReport
16509222023-10-07 09:24:3545.178.128.x/24269025bra (Brazil)yesrewrittenrewrittennoneReport
15912672023-06-15 19:33:1445.178.128.x/24269025bra (Brazil)yesrewrittenrewrittennoneReport
15878002023-06-08 22:56:3845.178.128.x/24269025bra (Brazil)noblockedblocked/22Report
15813522023-05-27 13:17:3145.178.128.x/24269025bra (Brazil)noblockedblocked/22Report
15755652023-05-16 17:30:2245.178.128.x/24269025bra (Brazil)yesrewrittenrewrittennoneReport
15730632023-05-11 15:23:2345.178.128.x/24269025bra (Brazil)yesrewrittenrewrittennoneReport
15730482023-05-11 14:58:3945.178.128.x/24269025bra (Brazil)yesrewrittenrewrittennoneReport
15715292023-05-08 21:50:5045.178.128.x/24269025bra (Brazil)yesrewrittenrewrittennoneReport
15710242023-05-07 23:51:3845.178.128.x/24269025bra (Brazil)yesrewrittenrewrittennoneReport

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