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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
9442182020-08-07 15:07:48217.11.222.x/2415576 (NTS)che (Switzerland)norewrittenreceived/8Report
9442182020-08-07 15:07:482a00:c38:1xx::/4015576 (NTS)che (Switzerland)noreceivedreceived/16Report
9415402020-08-04 10:45:45217.11.222.x/2415576 (NTS)che (Switzerland)noblockedblockednoneReport
9415402020-08-04 10:45:452a00:c38:1xx::/4015576 (NTS)che (Switzerland)noblockedblockednoneReport
9405822020-08-03 06:24:33217.11.222.x/2415576 (NTS)che (Switzerland)noblockedreceived/8Report
9405822020-08-03 06:24:332a00:c38:1xx::/4015576 (NTS)che (Switzerland)noreceivedreceived/16Report
9389272020-07-31 11:54:22217.11.222.x/2415576 (NTS)che (Switzerland)noblockedreceived/8Report
9389272020-07-31 11:54:222a00:c38:1xx::/4015576 (NTS)che (Switzerland)noreceivedreceived/16Report
9378252020-07-30 06:14:34217.11.222.x/2415576 (NTS)che (Switzerland)noblockedreceived/8Report
9378252020-07-30 06:14:342a00:c38:1xx::/4015576 (NTS)che (Switzerland)noreceivedreceived/16Report
9370812020-07-29 13:23:372a00:c38:1xx::/4015576 (NTS)che (Switzerland)noreceivedreceived/16Report
9329372020-07-24 15:46:29217.11.208.x/2415576 (NTS)che (Switzerland)yesblockedblockednoneReport
9329372020-07-24 15:46:292a00:c38:xx::/4015576 (NTS)che (Switzerland)noblockedblocked/64Report
9318522020-07-22 12:43:59217.11.222.x/2415576 (NTS)che (Switzerland)noblockedreceived/8Report
9318522020-07-22 12:43:592a00:c38:1xx::/4015576 (NTS)che (Switzerland)noreceivedreceived/16Report
9312162020-07-21 05:58:33217.11.222.x/2415576 (NTS)che (Switzerland)noblockedreceived/8Report
9312162020-07-21 05:58:332a00:c38:1xx::/4015576 (NTS)che (Switzerland)noreceivedreceived/16Report
9290302020-07-16 11:11:142a00:c38:1xx::/4015576 (NTS)che (Switzerland)noreceivedreceived/16Report
9283112020-07-15 06:15:012a00:c38:1xx::/4015576 (NTS)che (Switzerland)noreceivedreceived/16Report
9273212020-07-13 12:32:33212.103.65.x/2415576 (NTS)che (Switzerland)yesblockedblockednoneReport
9273162020-07-13 12:23:082a00:c38:1xx::/4015576 (NTS)che (Switzerland)noblockedblockednoneReport
9273122020-07-13 12:10:44212.103.73.x/2415576 (NTS)che (Switzerland)yesblockedblockednoneReport
9273072020-07-13 11:54:27212.103.73.x/2415576 (NTS)che (Switzerland)yesblockedblockednoneReport
9272772020-07-13 10:52:272a00:c38:1xx::/4015576 (NTS)che (Switzerland)noblockedblockednoneReport
9271932020-07-13 05:34:02217.11.222.x/2415576 (NTS)che (Switzerland)noblockedreceived/8Report
9271932020-07-13 05:34:022a00:c38:1xx::/4015576 (NTS)che (Switzerland)noreceivedreceived/16Report
9264662020-07-11 12:37:54217.11.208.x/2415576 (NTS)che (Switzerland)yesblockedblockednoneReport
9264552020-07-11 11:54:54217.11.209.x/2415576 (NTS)che (Switzerland)yesblockedblockednoneReport
9264142020-07-11 08:51:37217.11.222.x/2415576 (NTS)che (Switzerland)noblockedreceived/8Report
9264142020-07-11 08:51:372a00:c38:1xx::/4015576 (NTS)che (Switzerland)noreceivedreceived/16Report
9243802020-07-07 14:59:02217.11.222.x/2415576 (NTS)che (Switzerland)noblockedblockednoneReport
9243802020-07-07 14:59:022a00:c38:1xx::/4015576 (NTS)che (Switzerland)noblockedblockednoneReport
9237872020-07-06 15:54:27217.11.222.x/2415576 (NTS)che (Switzerland)noblockedblocked/30Report
9237872020-07-06 15:54:272a00:c38:1xx::/4015576 (NTS)che (Switzerland)noblockedblockednoneReport
9233882020-07-05 19:16:19217.11.208.x/2415576 (NTS)che (Switzerland)yesblockedblockednoneReport
9228322020-07-04 10:00:37217.11.222.x/2415576 (NTS)che (Switzerland)noblockedblockednoneReport
9228322020-07-04 10:00:372a00:c38:1xx::/4015576 (NTS)che (Switzerland)noblockedblockednoneReport
9222842020-07-03 09:42:04217.11.222.x/2415576 (NTS)che (Switzerland)noblockedblocked/29Report
9222842020-07-03 09:42:042a00:c38:1xx::/4015576 (NTS)che (Switzerland)noblockedblockednoneReport
9216992020-07-02 06:39:21217.11.222.x/2415576 (NTS)che (Switzerland)noblockedreceived/8Report
9216992020-07-02 06:39:212a00:c38:1xx::/4015576 (NTS)che (Switzerland)noreceivedreceived/16Report
9205712020-06-30 09:13:14217.11.222.x/2415576 (NTS)che (Switzerland)noblockedblocked/30Report
9205712020-06-30 09:13:142a00:c38:1xx::/4015576 (NTS)che (Switzerland)noblockedblockednoneReport
9201332020-06-29 14:47:26217.11.209.x/2415576 (NTS)che (Switzerland)yesblockedblockednoneReport
9201332020-06-29 14:47:262a00:c38:1xx::/4015576 (NTS)che (Switzerland)noblockedblockednoneReport
9200262020-06-29 11:02:04217.11.222.x/2415576 (NTS)che (Switzerland)noblockedreceived/8Report
9200262020-06-29 11:02:042a00:c38:1xx::/4015576 (NTS)che (Switzerland)noreceivedreceived/16Report
9191852020-06-27 08:53:12217.11.222.x/2415576 (NTS)che (Switzerland)noblockedblocked/31Report
9191852020-06-27 08:53:122a00:c38:1xx::/4015576 (NTS)che (Switzerland)noblockedblockednoneReport
9189702020-06-26 19:26:29217.11.208.x/2415576 (NTS)che (Switzerland)yesblockedblockednoneReport
9183822020-06-25 17:29:52217.11.209.x/2415576 (NTS)che (Switzerland)yesblockedblockednoneReport
9183822020-06-25 17:29:522a00:c38:1xx::/4015576 (NTS)che (Switzerland)noblockedblockednoneReport
9162492020-06-22 09:54:58217.11.222.x/2415576 (NTS)che (Switzerland)noblockedreceived/8Report
9160072020-06-21 19:54:11217.11.208.x/2415576 (NTS)che (Switzerland)yesblockedblockednoneReport
9151552020-06-19 18:04:20217.11.222.x/2415576 (NTS)che (Switzerland)noblockedblockednoneReport
9151552020-06-19 18:04:202a00:c38:1xx::/4015576 (NTS)che (Switzerland)noblockedblockednoneReport
9149182020-06-19 10:19:04217.11.222.x/2415576 (NTS)che (Switzerland)noblockedblockednoneReport
9149182020-06-19 10:19:042a00:c38:1xx::/4015576 (NTS)che (Switzerland)noreceivedreceived/16Report
9149052020-06-19 09:35:22212.103.66.x/2415576 (NTS)che (Switzerland)noblockedblocked/31Report
9149012020-06-19 09:28:36212.103.66.x/2415576 (NTS)che (Switzerland)noblockedblocked/31Report
9148472020-06-19 06:53:58212.103.71.x/2415576 (NTS)che (Switzerland)noblockedblocked/29Report
9148442020-06-19 06:49:21212.103.71.x/2415576 (NTS)che (Switzerland)noblockedreceived/8Report
9145592020-06-18 16:23:11217.11.209.x/2415576 (NTS)che (Switzerland)yesblockedblockednoneReport
9145222020-06-18 15:10:58217.11.222.x/2415576 (NTS)che (Switzerland)noblockedreceived/8Report
9145222020-06-18 15:10:582a00:c38:1xx::/4015576 (NTS)che (Switzerland)noreceivedreceived/16Report
9145172020-06-18 15:03:47212.103.71.x/2415576 (NTS)che (Switzerland)noblockedblocked/29Report
9145142020-06-18 15:00:45212.103.71.x/2415576 (NTS)che (Switzerland)noblockedreceived/14Report
9145032020-06-18 14:43:31217.11.222.x/2415576 (NTS)che (Switzerland)noblockedreceived/8Report
9145032020-06-18 14:43:312a00:c38:1xx::/4015576 (NTS)che (Switzerland)noreceivedreceived/16Report
7427472019-08-31 15:10:27212.103.65.x/2415576 (NTS)che (Switzerland)yesrewrittenrewrittennoneReport
548542016-02-27 13:48:10217.11.222.x/2415576 (NTS)che (Switzerland)noblockedblocked/31Report

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