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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
3173402017-09-16 03:07:55178.198.42.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
3127032017-09-09 08:18:12178.198.42.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
3094622017-09-04 14:03:18178.198.42.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
3035682017-08-25 14:03:17178.198.42.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
2987202017-08-17 17:34:33178.198.42.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
2942272017-08-10 15:21:10178.198.42.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
2890342017-08-03 14:03:17178.198.42.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
2828962017-07-26 20:51:41178.198.42.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
2773322017-07-19 19:31:49178.198.42.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
2714112017-07-12 18:12:39178.198.42.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
2657012017-07-05 16:52:16178.198.42.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
2596352017-06-28 15:34:12178.198.42.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
2538862017-06-21 14:09:05178.198.42.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport

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