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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
4289052018-03-17 12:03:3186.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
4219082018-03-06 10:40:1986.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
4132532018-02-19 16:11:5286.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
4090642018-02-12 15:05:2686.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3899272018-01-12 16:17:1486.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3841402018-01-03 16:28:2786.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3841112018-01-03 15:39:4886.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3542272017-11-15 12:30:3686.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3535632017-11-14 16:30:4686.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3374542017-10-19 10:53:0986.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3323482017-10-11 12:32:4986.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3115262017-09-07 13:29:5086.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3115202017-09-07 13:19:1286.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3071732017-08-31 11:38:3886.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2843742017-07-28 12:29:3086.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2720242017-07-13 11:56:1986.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2720132017-07-13 11:41:4086.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2720052017-07-13 11:20:0686.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2594002017-06-28 10:35:5186.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2302212017-05-25 11:09:2686.49.107.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport

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