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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
3596642017-11-24 12:38:09145.94.180.x/241128 (TUDELFT-NL)nld (Netherlands)yesblockedblockednoneReport
3527272017-11-13 12:43:09145.94.180.x/241128 (TUDELFT-NL)nld (Netherlands)yesblockedblockednoneReport
3395702017-10-22 19:08:39145.94.180.x/241128 (TUDELFT-NL)nld (Netherlands)yesblockedblockednoneReport
3318412017-10-10 16:32:08145.94.180.x/241128 (TUDELFT-NL)nld (Netherlands)yesblockedblockednoneReport
3264192017-10-01 18:07:05145.94.180.x/241128 (TUDELFT-NL)nld (Netherlands)yesblockedblockednoneReport
3224052017-09-24 10:19:52145.94.180.x/241128 (TUDELFT-NL)nld (Netherlands)yesblockedblockednoneReport
3211252017-09-22 08:19:41145.94.180.x/241128 (TUDELFT-NL)nld (Netherlands)yesblockedblockednoneReport
2639202017-07-03 15:45:35145.94.180.x/241128 (TUDELFT-NL)nld (Netherlands)yesblockedblockednoneReport
2637142017-07-03 10:37:52145.94.180.x/241128 (TUDELFT-NL)nld (Netherlands)yesblockedblockednoneReport
921122016-11-15 15:11:57145.94.180.x/241128 (TUDELFT-NL)nld (Netherlands)noblockedblockednoneReport
849492016-11-02 06:39:35145.94.180.x/241128 (TUDELFT-NL)nld (Netherlands)nounknownunknownnoneReport

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