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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
20719662025-12-02 12:07:02146.83.188.x/2411340chl (Chile)yesblockedblockednoneReport
20709732025-11-30 15:38:26146.83.188.x/2411340chl (Chile)yesblockedblockednoneReport
20687062025-11-26 15:22:32146.83.201.x/2411340chl (Chile)yesblockedblockednoneReport
20659872025-11-21 12:33:38146.83.188.x/2411340chl (Chile)yesblockedblockednoneReport
20634662025-11-17 13:02:20146.83.134.x/2411340chl (Chile)yesrewrittenrewrittennoneReport
20621302025-11-14 14:49:25146.83.188.x/2411340chl (Chile)yesblockedblockednoneReport
20616952025-11-13 20:03:29146.83.172.x/2411340chl (Chile)noreceivedreceived/8Report
20616252025-11-13 18:27:58146.83.188.x/2411340chl (Chile)yesblockedblockednoneReport
20615992025-11-13 18:03:43146.83.65.x/2411340chl (Chile)noreceivedreceived/8Report
20610472025-11-12 20:08:29146.83.188.x/2411340chl (Chile)yesblockedblockednoneReport
20610402025-11-12 19:54:44146.83.188.x/2411340chl (Chile)yesblockedblockednoneReport
20610162025-11-12 19:33:12146.83.188.x/2411340chl (Chile)yesblockedblockednoneReport
20608952025-11-12 16:45:37146.83.188.x/2411340chl (Chile)yesblockedblockednoneReport
20551032025-10-28 20:43:43146.83.188.x/2411340chl (Chile)yesblockedblockednoneReport
20549382025-10-28 14:53:34146.83.188.x/2411340chl (Chile)yesblockedblockednoneReport
20396742025-10-01 14:33:59146.83.134.x/2411340chl (Chile)yesrewrittenrewrittennoneReport
20128332025-08-14 12:46:07146.83.134.x/2411340chl (Chile)yesrewrittenrewrittennoneReport
19920312025-07-09 00:06:16146.83.134.x/2411340chl (Chile)yesrewrittenrewrittennoneReport
19614822025-05-15 15:57:43146.83.134.x/2411340chl (Chile)yesrewrittenrewrittennoneReport
19368562025-03-31 15:35:12146.83.134.x/2411340chl (Chile)yesblockedblockednoneReport

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