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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
4695202018-05-21 10:43:52213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4690622018-05-20 13:11:53213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4639772018-05-12 10:41:06213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4637032018-05-11 20:41:47213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4633602018-05-11 10:53:22213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4606482018-05-07 19:04:40213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4606082018-05-07 17:47:30213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4605862018-05-07 17:09:58213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4597902018-05-06 14:48:58213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4587232018-05-04 16:56:09213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4574242018-05-02 21:15:14213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4557432018-04-30 12:43:27213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4536592018-04-26 19:10:21213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4492882018-04-19 21:26:41213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4111962018-02-15 20:04:11213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4068782018-02-08 18:42:06213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
3989602018-01-26 20:50:18213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
3945142018-01-19 19:43:13213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
3900142018-01-12 18:19:37213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
3848962018-01-04 19:26:37213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
3761502017-12-19 20:41:19213.127.27.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport

All results shown
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