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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
11383822021-05-07 08:56:54213.127.46.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
11340912021-04-29 21:13:45213.127.46.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
11267852021-04-20 10:40:39213.127.46.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
7923712019-11-20 10:31:22213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
7841762019-11-07 13:49:44213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
7770422019-10-26 19:19:04213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
7719952019-10-18 16:09:32213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
7459632019-09-06 14:54:56213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
7411912019-08-28 20:59:55213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
7371942019-08-21 17:47:50213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
7332272019-08-14 16:40:54213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
7291252019-08-07 10:12:16213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
7237802019-07-28 16:24:30213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
5449892018-10-01 05:11:53213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
5407282018-09-23 21:39:01213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
5366812018-09-16 17:08:05213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
5215412018-08-20 09:53:25213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
5177302018-08-13 08:46:51213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
5133652018-08-05 09:56:22213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
5095472018-07-29 08:49:50213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
5058582018-07-22 07:34:35213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4868822018-06-19 09:34:16213.127.46.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport

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