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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
18205842024-08-30 05:49:422a02:a468:61xx::/401136 (KPN)nld (Netherlands)nounknownunknownnoneReport
17882832024-06-28 20:00:262a02:a468:61xx::/401136 (KPN)nld (Netherlands)nounknownunknownnoneReport
17338892024-03-16 02:15:332a02:a468:61xx::/401136 (KPN)nld (Netherlands)nounknownunknownnoneReport
17333782024-03-15 03:41:312a02:a468:61xx::/401136 (KPN)nld (Netherlands)nounknownunknownnoneReport
17227562024-02-23 12:59:152a02:a468:61xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16330452023-09-03 08:38:542a02:a468:61xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
15967802023-06-27 01:14:372a02:a468:61xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
15963902023-06-26 11:27:132a02:a468:61xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
15213782023-02-03 21:37:362a02:a468:61xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
14054302022-07-21 21:14:492a02:a468:61xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
14006232022-07-14 20:07:252a02:a468:61xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
13994712022-07-12 19:23:302a02:a468:61xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
13637472022-05-14 20:21:042a02:a468:61xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
13588862022-05-05 20:09:172a02:a468:61xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
13544622022-04-27 20:15:122a02:a468:61xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
13512622022-04-19 20:54:432a02:a468:61xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
13475472022-04-12 19:47:262a02:a468:61xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report

All results shown
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