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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
20679532025-11-25 08:36:47104.28.220.x/2413335 (CLOUDFLARENET)ind (India)yesblockedblockednoneReport
20665092025-11-22 12:58:17104.28.220.x/2413335 (CLOUDFLARENET)ind (India)yesblockedblockednoneReport
20664422025-11-22 10:10:27104.28.220.x/2413335 (CLOUDFLARENET)ind (India)yesblockedblockednoneReport
20653592025-11-20 13:35:42104.28.220.x/2413335 (CLOUDFLARENET)ind (India)yesblockedblockednoneReport
20645632025-11-19 03:18:12104.28.220.x/2413335 (CLOUDFLARENET)ind (India)yesblockedblockednoneReport
20620722025-11-14 13:08:08104.28.220.x/2413335 (CLOUDFLARENET)ind (India)yesblockedblockednoneReport
20615732025-11-13 17:35:41104.28.220.x/2413335 (CLOUDFLARENET)ind (India)yesblockedblockednoneReport
20615572025-11-13 16:52:48104.28.220.x/2413335 (CLOUDFLARENET)ind (India)yesblockedblockednoneReport
20615352025-11-13 16:23:24104.28.220.x/2413335 (CLOUDFLARENET)ind (India)yesblockedblockednoneReport
20614892025-11-13 15:05:48104.28.220.x/2413335 (CLOUDFLARENET)ind (India)yesblockedblockednoneReport
19487482025-04-23 12:58:20104.28.220.x/2413335 (CLOUDFLARENET)mar (Morocco)yesblockedblockednoneReport
19460992025-04-17 21:06:45104.28.220.x/2413335 (CLOUDFLARENET)mar (Morocco)yesblockedblockednoneReport
19428252025-04-11 10:49:40104.28.220.x/2413335 (CLOUDFLARENET)mar (Morocco)yesblockedblockednoneReport

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