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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
8504682020-02-28 13:25:00130.89.215.x/241133 (UTWENTE-AS)nld (Netherlands)noblockedblocked/16Report
8504192020-02-28 12:42:14130.89.215.x/241133 (UTWENTE-AS)nld (Netherlands)noblockedblocked/16Report
8503942020-02-28 12:19:31130.89.215.x/241133 (UTWENTE-AS)nld (Netherlands)noblockedblocked/16Report
8503732020-02-28 12:06:44130.89.215.x/241133 (UTWENTE-AS)nld (Netherlands)noblockedblocked/16Report
8502312020-02-28 07:35:02130.89.215.x/241133 (UTWENTE-AS)nld (Netherlands)noblockedblocked/16Report
8453052020-02-20 15:21:13130.89.215.x/241133 (UTWENTE-AS)nld (Netherlands)noblockedblocked/16Report
8063202019-12-12 14:48:24130.89.215.x/241133 (UTWENTE-AS)nld (Netherlands)noblockedblocked/16Report
8061382019-12-12 08:53:49130.89.215.x/241133 (UTWENTE-AS)nld (Netherlands)noblockedblocked/16Report
7964942019-11-27 07:50:17130.89.215.x/241133 (UTWENTE-AS)nld (Netherlands)noblockedblocked/16Report
6348592019-03-04 14:50:29130.89.215.x/241133 (UTWENTE-AS)nld (Netherlands)noblockedblocked/16Report

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