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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
12012132021-08-22 10:45:0789.64.59.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
10660212021-01-19 12:22:4189.64.59.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
10649282021-01-17 18:50:1189.64.59.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
10607572021-01-11 09:46:1389.64.59.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
10602692021-01-10 13:11:5189.64.59.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
10565722021-01-04 08:15:1489.64.59.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
10560072021-01-02 23:20:3189.64.59.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
10471322020-12-15 11:29:5189.64.59.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
10454032020-12-12 12:16:4389.64.59.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
10395862020-12-03 08:07:0189.64.59.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
10368322020-11-28 16:06:1889.64.59.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
10324522020-11-21 14:59:0189.64.59.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
10323742020-11-21 11:01:5089.64.59.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
10305742020-11-18 19:38:2789.64.59.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
10160322020-10-28 08:38:4489.64.59.x/246830 (LibertyGlobal)pol (Poland)yesblockedrewrittennoneReport
9992822020-10-09 07:11:2789.64.59.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
9925472020-10-01 12:33:5789.64.59.x/246830 (LibertyGlobal)pol (Poland)yesblockedrewrittennoneReport
9921042020-09-30 20:06:1689.64.59.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport

All results shown
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