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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
19210582025-03-04 07:05:18194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
19170252025-02-25 13:00:01194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
19161752025-02-24 08:03:46194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
19128712025-02-18 11:52:36194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
19127972025-02-18 09:59:26194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
19127462025-02-18 07:39:46194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
19127382025-02-18 07:03:52194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
19121212025-02-17 06:55:43194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
19011772025-01-28 11:55:33194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
19011562025-01-28 11:21:21194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
19010722025-01-28 07:01:03194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
19005862025-01-27 11:22:48194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18973452025-01-21 13:00:17194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18972122025-01-21 08:10:51194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
18965882025-01-20 08:48:05194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18933252025-01-14 11:53:17194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18932172025-01-14 07:03:59194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
18926702025-01-13 07:03:19194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18756482024-12-10 14:05:33194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18754852024-12-10 08:40:24194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
18748672024-12-09 07:29:24194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesunknownblockednoneReport
18716592024-12-03 12:56:20194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18715142024-12-03 07:33:29194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
18715062024-12-03 07:02:26194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
18675352024-11-26 11:49:21194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18674942024-11-26 10:43:12194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
18668512024-11-25 09:01:14194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18636342024-11-19 09:36:26194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesrewrittenrewrittennoneReport
18629692024-11-18 07:54:30194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18595812024-11-12 10:29:21194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18590902024-11-11 12:59:09194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18559472024-11-05 13:05:21194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18552282024-11-04 09:39:07194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18518962024-10-29 11:58:45194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18517912024-10-29 07:08:27194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18482532024-10-22 06:01:45194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18372042024-10-01 07:08:49194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18366102024-09-30 09:12:55194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18334682024-09-24 06:02:16194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18328852024-09-23 08:06:20194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18328492024-09-23 05:54:32194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18298802024-09-17 07:46:36194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18298692024-09-17 07:13:57194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18293892024-09-16 08:10:32194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18293462024-09-16 05:52:32194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
18262102024-09-10 06:07:11194.209.11.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport

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