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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
16859112023-12-12 01:49:2480.115.148.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
16606952023-10-25 14:37:2280.115.148.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
16603522023-10-25 00:11:1980.115.148.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
16532652023-10-11 15:24:2280.115.148.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
16489322023-10-03 16:36:5280.115.148.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
16446852023-09-25 09:03:4880.115.148.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
16413602023-09-19 07:43:0980.115.148.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
16369452023-09-11 08:31:4480.115.148.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport

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