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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
1731502017-03-27 09:02:4237.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
1689512017-03-21 10:25:1537.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
1681172017-03-20 07:46:0037.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
1634162017-03-12 17:37:2937.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
1620682017-03-10 09:43:1437.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
1579952017-03-03 08:26:5837.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
1568432017-03-01 14:24:1037.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
1523612017-02-23 19:48:2637.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
1478612017-02-16 12:15:5837.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
1430402017-02-08 18:15:3337.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
1202992016-12-30 14:56:5537.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
1173222016-12-24 21:54:5437.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
1133342016-12-17 20:39:1737.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
1124292016-12-16 07:36:1937.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
1122122016-12-15 22:25:4837.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
1080042016-12-09 22:56:1737.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
1078972016-12-09 19:40:5137.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
1034982016-12-02 18:25:2937.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
989302016-11-25 15:15:1137.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
964402016-11-21 17:24:0337.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
891562016-11-11 07:41:0737.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
878552016-11-09 19:32:1937.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
853642016-11-03 09:09:5737.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
831682016-10-28 08:14:0437.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
804312016-10-21 06:58:3837.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
797562016-10-19 06:49:3737.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
785702016-10-15 08:08:4937.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
778372016-10-12 17:38:0037.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
760832016-10-07 12:07:0737.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
738562016-09-30 06:33:0337.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
736382016-09-29 13:09:3737.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport
734242016-09-28 18:09:3737.201.192.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport

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