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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
21106782026-02-10 10:49:0291.238.98.x/2442916 (IT-AS)rus (Russian Federation)yesblockedblockednoneReport
21078222026-02-05 11:28:1191.238.98.x/2442916 (IT-AS)rus (Russian Federation)yesblockedblockednoneReport
21069422026-02-04 08:14:0491.238.98.x/2442916 (IT-AS)rus (Russian Federation)yesblockedblockednoneReport
21063792026-02-03 09:27:5591.238.98.x/2442916 (IT-AS)rus (Russian Federation)yesblockedblockednoneReport
21059212026-02-02 16:49:4391.238.98.x/2442916 (IT-AS)rus (Russian Federation)yesblockedblockednoneReport
21059202026-02-02 16:46:3591.238.98.x/2442916 (IT-AS)rus (Russian Federation)yesblockedblockednoneReport

All results shown
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