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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
16155242023-08-01 16:37:16194.87.35.x/2441745 (FORTIS-AS)nld (Netherlands)noblockedblockednoneReport
16119222023-07-25 15:30:28194.87.35.x/2441745 (FORTIS-AS)usa (United States)noblockedblockednoneReport
16084322023-07-18 14:23:42194.87.35.x/2441745 (FORTIS-AS)usa (United States)noblockedblockednoneReport
16045162023-07-11 13:16:49194.87.35.x/2441745 (FORTIS-AS)usa (United States)noblockedblockednoneReport
16006632023-07-04 12:10:03194.87.35.x/2441745 (FORTIS-AS)usa (United States)noblockedblockednoneReport
15286012023-02-16 07:00:17194.87.191.x/2441745 (FORTIS-AS)rus (Russian Federation)noblockedblockednoneReport

All results shown
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