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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
4105202018-02-14 18:54:11188.63.46.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
4062302018-02-07 17:39:50188.63.46.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
4019292018-01-31 16:25:12188.63.46.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
3974382018-01-24 15:03:26188.63.46.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
3922562018-01-16 18:40:54188.63.46.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
3878232018-01-09 17:14:56188.63.46.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
3834332018-01-02 16:00:04188.63.46.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
3769932017-12-21 04:41:44188.63.46.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
3725302017-12-14 03:13:12188.63.46.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
3677752017-12-07 01:05:56188.63.46.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
3629282017-11-29 17:34:35188.63.46.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
3586722017-11-22 16:18:01188.63.46.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
3543192017-11-15 15:03:26188.63.46.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
3496572017-11-08 03:08:47188.63.46.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
3451982017-11-01 01:49:28188.63.46.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
3409942017-10-25 00:34:58188.63.46.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
3362492017-10-17 18:50:33188.63.46.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
3361952017-10-17 17:15:52188.63.46.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport

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