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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
2354322017-05-31 09:11:2337.71.87.x/2415557 (LDCOMNET)fra (France)yesblockedblockednoneReport
2291392017-05-24 08:02:1937.71.87.x/2415557 (LDCOMNET)fra (France)yesblockedblockednoneReport
2176862017-05-12 11:29:1237.71.87.x/2415557 (LDCOMNET)fra (France)yesblockedblockednoneReport
2176512017-05-12 10:24:3737.71.87.x/2415557 (LDCOMNET)fra (France)yesblockedblockednoneReport
2176262017-05-12 09:45:5137.71.87.x/2415557 (LDCOMNET)fra (France)yesblockedblockednoneReport
2102992017-05-05 08:05:4637.71.87.x/2415557 (LDCOMNET)fra (France)yesblockedblockednoneReport
2001292017-04-26 08:07:5037.71.87.x/2415557 (LDCOMNET)fra (France)yesblockedblockednoneReport
1920012017-04-18 11:15:0237.71.87.x/2415557 (LDCOMNET)fra (France)yesblockedblockednoneReport
1844032017-04-10 11:28:3737.71.87.x/2415557 (LDCOMNET)fra (France)yesblockedblockednoneReport
1844002017-04-10 11:23:5137.71.87.x/2415557 (LDCOMNET)fra (France)yesblockedblockednoneReport
1412012017-02-06 08:39:4037.71.87.x/2415557 (LDCOMNET)fra (France)yesblockedblockednoneReport
1411992017-02-06 08:35:0737.71.87.x/2415557 (LDCOMNET)fra (France)yesblockedblockednoneReport
1233622017-01-05 09:36:2237.71.87.x/2415557 (LDCOMNET)fra (France)yesblockedblockednoneReport

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