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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
18247612024-09-07 06:23:482a02:a467:f9xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
18246852024-09-07 01:23:532a02:a467:f9xx::/401136 (KPN)nld (Netherlands)noblockedblocked/56Report
18246312024-09-06 21:59:292a02:a467:f9xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
18208662024-08-30 17:30:242a02:a467:f9xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
18203112024-08-29 15:43:332a02:a467:f9xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
18111132024-08-11 15:41:252a02:a467:f9xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
17999312024-07-19 21:01:572a02:a467:f9xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report

All results shown
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