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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
22416982026-09-29 20:18:20193.108.219.x/24202050 (STIMO)pol (Poland)yesblockedblocked/24Report
22375612026-09-22 19:11:21193.108.219.x/24202050 (STIMO)pol (Poland)yesblockedblocked/24Report
22336402026-09-15 18:04:17193.108.219.x/24202050 (STIMO)pol (Poland)yesblockedblocked/24Report
22294492026-09-08 16:57:15193.108.219.x/24202050 (STIMO)pol (Poland)yesblockedblocked/24Report
22254892026-09-01 15:50:09193.108.219.x/24202050 (STIMO)pol (Poland)yesblockedblocked/24Report
22212692026-08-25 14:43:04193.108.219.x/24202050 (STIMO)pol (Poland)yesblockedblocked/24Report
22167182026-08-18 13:35:56193.108.219.x/24202050 (STIMO)pol (Poland)yesblockedblockednoneReport
22167122026-08-18 13:27:54193.108.219.x/24202050 (STIMO)pol (Poland)yesblockedblocked/24Report

All results shown
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