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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
20277302025-09-10 17:16:37181.43.197.x/2427651chl (Chile)yesunknownunknownnoneReport
20277082025-09-10 16:46:57181.43.197.x/2427651chl (Chile)yesunknownunknownnoneReport
19840122025-06-24 20:47:07181.43.197.x/2427651chl (Chile)yesunknownunknownnoneReport
19658422025-05-22 18:58:33181.43.197.x/2427651chl (Chile)yesunknownunknownnoneReport
19657022025-05-22 14:38:06181.43.197.x/2427651chl (Chile)yesunknownunknownnoneReport
19656902025-05-22 14:15:22181.43.197.x/2427651chl (Chile)yesunknownunknownnoneReport
19656812025-05-22 14:02:43181.43.197.x/2427651chl (Chile)yesunknownunknownnoneReport
19496422025-04-24 19:30:41181.43.197.x/2427651chl (Chile)yesunknownunknownnoneReport
19496312025-04-24 19:17:59181.43.197.x/2427651chl (Chile)yesunknownunknownnoneReport
18775002024-12-13 13:37:25181.43.197.x/2427651chl (Chile)yesunknownunknownnoneReport

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