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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
3898362018-01-12 14:17:39185.63.189.x/2429182 (THEFIRST-AS)rus (Russian Federation)yesunknownunknownnoneReport
3884222018-01-10 14:06:10185.63.189.x/2429182 (THEFIRST-AS)rus (Russian Federation)yesblockedblockednoneReport
3478332017-11-05 10:12:36185.63.189.x/2429182 (THEFIRST-AS)rus (Russian Federation)yesblockedblockednoneReport
3472052017-11-04 01:16:04185.63.189.x/2429182 (THEFIRST-AS)rus (Russian Federation)yesblockedblockednoneReport
3457212017-11-01 19:06:07185.63.189.x/2429182 (THEFIRST-AS)rus (Russian Federation)yesblockedreceivednoneReport
3288572017-10-05 16:45:44185.63.189.x/2429182 (THEFIRST-AS)rus (Russian Federation)yesblockedblockednoneReport
3287262017-10-05 13:15:08185.63.189.x/2429182 (THEFIRST-AS)rus (Russian Federation)yesblockedblockednoneReport
3111582017-09-07 00:47:05185.63.189.x/2429182 (THEFIRST-AS)rus (Russian Federation)yesblockedblockednoneReport
3066882017-08-30 16:47:17185.63.189.x/2429182 (THEFIRST-AS)rus (Russian Federation)yesblockedblockednoneReport
3061022017-08-29 18:47:02185.63.189.x/2429182 (THEFIRST-AS)rus (Russian Federation)yesblockedblockednoneReport
3051602017-08-28 11:43:46185.63.189.x/2429182 (THEFIRST-AS)rus (Russian Federation)yesblockedblockednoneReport
2783682017-07-20 23:22:36185.63.189.x/2429182 (THEFIRST-AS)rus (Russian Federation)yesblockedblockednoneReport

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