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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
6696782019-04-27 18:56:25213.127.104.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
6654512019-04-20 16:09:05213.127.104.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
6610392019-04-13 09:07:06213.127.104.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
6553342019-04-04 07:47:22213.127.104.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
6525942019-03-30 18:29:55213.127.104.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
3855212018-01-05 18:52:30213.127.104.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
3853352018-01-05 13:42:23213.127.104.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
3852422018-01-05 09:52:05213.127.104.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
3847682018-01-04 15:49:19213.127.104.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
3845512018-01-04 08:33:45213.127.104.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
3839692018-01-03 11:31:27213.127.104.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
3839092018-01-03 09:29:28213.127.104.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
2878892017-08-02 06:05:52213.127.104.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
2832852017-07-27 06:55:56213.127.104.x/246830 (LibertyGlobal)nld (Netherlands)yesunknownblockednoneReport

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