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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
20657712025-11-21 03:35:05206.1.128.x/2461461ven (Venezuela)noblockedblocked/19Report
20657542025-11-21 03:14:59206.1.128.x/2461461ven (Venezuela)noblockedblockednoneReport
20657452025-11-21 03:02:27206.1.128.x/2461461ven (Venezuela)noblockedblockednoneReport
20657352025-11-21 02:56:30206.1.128.x/2461461ven (Venezuela)noblockedblockednoneReport
20657292025-11-21 02:55:13206.1.128.x/2461461ven (Venezuela)noblockedblockednoneReport
20657222025-11-21 02:52:05206.1.128.x/2461461ven (Venezuela)noblockedblocked/19Report
20657132025-11-21 02:46:51206.1.128.x/2461461ven (Venezuela)noblockedblocked/19Report
20656992025-11-21 02:33:28206.1.128.x/2461461ven (Venezuela)noblockedblockednoneReport
20656952025-11-21 02:32:12206.1.128.x/2461461ven (Venezuela)noblockedblockednoneReport
20656892025-11-21 02:28:58206.1.128.x/2461461ven (Venezuela)noblockedblocked/19Report
20656702025-11-21 02:20:22206.1.128.x/2461461ven (Venezuela)noblockedblockednoneReport
20656662025-11-21 02:19:08206.1.128.x/2461461ven (Venezuela)noblockedblockednoneReport
20656612025-11-21 02:15:57206.1.128.x/2461461ven (Venezuela)noblockedblocked/19Report

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