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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
17548032024-04-27 08:11:42213.87.240.x/248359 (MTS)rus (Russian Federation)yesblockedblockednoneReport
16989352024-01-07 09:46:25213.87.240.x/248359 (MTS)rus (Russian Federation)yesblockedblockednoneReport
16985992024-01-06 13:37:05213.87.240.x/248359 (MTS)rus (Russian Federation)yesblockedblockednoneReport
16669002023-11-06 08:29:44213.87.240.x/248359 (MTS)rus (Russian Federation)yesblockedblockednoneReport
16288872023-08-26 08:09:41213.87.240.x/248359 (MTS)rus (Russian Federation)yesblockedblockednoneReport
16178202023-08-06 08:03:02213.87.240.x/248359 (MTS)rus (Russian Federation)yesblockedblockednoneReport
16174312023-08-05 08:40:07213.87.240.x/248359 (MTS)rus (Russian Federation)yesblockedblockednoneReport
8048592019-12-10 14:11:55213.87.240.x/248359 (MTS)rus (Russian Federation)yesblockedblockednoneReport

All results shown
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