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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
16375472023-09-12 10:05:3579.120.40.x/2412714 (TI-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
16375392023-09-12 09:30:2179.120.40.x/2412714 (TI-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
16375002023-09-12 07:51:5079.120.40.x/2412714 (TI-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
16369152023-09-11 07:23:3179.120.40.x/2412714 (TI-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
16334442023-09-04 07:58:0779.120.40.x/2412714 (TI-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
16266882023-08-22 13:27:1779.120.40.x/2412714 (TI-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport

All results shown
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