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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
16686522023-11-09 09:26:342a03:9700:80xx::/4020847 (PREVIDER-AS)nld (Netherlands)noreceivedreceived/16Report
16682362023-11-08 15:11:102a03:9700:xx::/4020847 (PREVIDER-AS)nld (Netherlands)noreceivedreceived/16Report
16644582023-11-01 14:04:002a03:9700:xx::/4020847 (PREVIDER-AS)nld (Netherlands)noreceivedreceived/16Report
7407442019-08-28 07:36:3880.65.118.x/2420847 (PREVIDER-AS)nld (Netherlands)yesblockedreceived/8Report
5870502018-12-12 08:26:3480.65.118.x/2420847 (PREVIDER-AS)nld (Netherlands)yesblockedreceived/8Report
4533442018-04-26 09:02:2780.65.118.x/2420847 (PREVIDER-AS)nld (Netherlands)yesreceivedreceived/8Report
4475502018-04-17 11:32:5580.65.118.x/2420847 (PREVIDER-AS)nld (Netherlands)yesreceivedreceived/8Report

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