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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
13867852022-06-23 07:09:06213.127.117.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
3118822017-09-08 01:05:30213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
3080742017-09-01 19:05:33213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
3073822017-08-31 17:44:37213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
3049102017-08-28 00:38:03213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
3048002017-08-27 18:00:44213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
3043072017-08-26 18:08:24213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
3037232017-08-25 18:06:33213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
3036712017-08-25 16:10:23213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
3030462017-08-24 19:19:05213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
3024392017-08-23 22:24:34213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
3022072017-08-23 15:10:03213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
3018672017-08-23 02:17:22213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
3016862017-08-22 19:16:52213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
3016732017-08-22 18:45:04213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
2975662017-08-15 23:45:24213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
2967682017-08-14 17:30:26213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
2936972017-08-09 22:34:40213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
2884672017-08-02 21:28:55213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
2828782017-07-26 20:22:13213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
2821812017-07-25 23:54:08213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport
2820552017-07-25 20:20:31213.127.117.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownunknownnoneReport

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