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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
3219132017-09-23 15:34:3094.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3188362017-09-18 17:49:4694.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3183502017-09-17 22:32:4094.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3110972017-09-06 22:23:1994.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3068092017-08-30 20:16:4294.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3063052017-08-30 04:05:3194.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3049142017-08-28 00:49:3794.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3047072017-08-27 14:01:5894.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3046692017-08-27 12:27:4794.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3046482017-08-27 11:50:2994.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
3023232017-08-23 18:40:4094.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2981142017-08-16 19:51:0994.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2915102017-08-07 10:04:0194.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2731832017-07-14 17:49:3994.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2714282017-07-12 18:34:2094.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2590362017-06-27 22:50:4694.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2512412017-06-18 14:36:0994.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2507742017-06-17 23:51:5694.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2445882017-06-10 22:45:1594.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2445552017-06-10 21:29:2694.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2287652017-05-23 21:08:4194.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2236862017-05-18 09:56:0294.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2229192017-05-17 15:29:3494.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2219402017-05-16 18:37:4794.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2159492017-05-10 20:35:2594.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
2085312017-05-03 18:53:3994.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
1985182017-04-24 19:24:4794.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
1912762017-04-17 18:18:0794.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
1896012017-04-15 20:35:5494.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
1886732017-04-14 18:21:5094.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
1878852017-04-14 00:26:4494.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport
1817992017-04-06 22:29:1294.112.144.x/246830 (LibertyGlobal)cze (Czech Republic)yesblockedblockednoneReport

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