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| Data:    Stats Summary   Recent Tests   Remediation   Results by AS   Results by Country  Results by Provider  |
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
21622602026-05-16 00:05:52185.173.128.x/2457777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21622602026-05-16 00:05:522a10:fc42:xx::/4057777 (MASSAR)che (Switzerland)noblockedblockednoneReport
21618522026-05-15 07:29:57217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21612652026-05-14 10:24:59217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21606162026-05-13 11:58:20217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21597552026-05-12 06:28:04185.173.128.x/2457777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21597552026-05-12 06:28:042a10:fc42:xx::/4057777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21592722026-05-11 12:21:47217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21592072026-05-11 10:32:22194.230.161.x/246730 (SUNRISE)che (Switzerland)yesrewrittenrewrittennoneReport
21591962026-05-11 10:10:04194.11.219.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesrewrittenrewrittennoneReport
21591922026-05-11 09:57:43194.230.161.x/246730 (SUNRISE)che (Switzerland)yesrewrittenrewrittennoneReport
21587742026-05-10 09:05:20185.201.216.x/2415547 (NETPLUS)che (Switzerland)yesblockedblockednoneReport
21584792026-05-09 18:22:49185.109.167.x/248758 (IWAY)che (Switzerland)yesrewrittenrewrittennoneReport
21581422026-05-08 22:57:56185.173.128.x/2457777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21581422026-05-08 22:57:562a10:fc42:xx::/4057777 (MASSAR)che (Switzerland)noblockedblockednoneReport
21578412026-05-08 12:57:2635.216.240.x/2415169 (GOOGLE)che (Switzerland)yesblockedblockednoneReport
21577932026-05-08 11:16:16217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21577872026-05-08 10:50:35194.11.219.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesrewrittenrewrittennoneReport
21577742026-05-08 10:22:15194.230.161.x/246730 (SUNRISE)che (Switzerland)yesrewrittenrewrittennoneReport
21576932026-05-08 07:35:08194.11.219.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21571562026-05-07 10:23:45217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21566402026-05-06 13:23:42217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21564692026-05-06 06:56:29217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21564162026-05-06 04:32:2331.165.49.x/246730 (SUNRISE)che (Switzerland)yesrewrittenrewrittennoneReport
21564162026-05-06 04:32:232001:1708:41xx::/406730 (SUNRISE)che (Switzerland)noblockedblocked/72Report
21558692026-05-05 08:36:25217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21558042026-05-05 05:20:07185.173.128.x/2457777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21558042026-05-05 05:20:072a10:fc42:xx::/4057777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21553782026-05-04 11:38:50217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21553512026-05-04 11:06:01217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21553432026-05-04 10:53:09217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21553282026-05-04 10:01:59217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21553122026-05-04 08:49:15217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21548762026-05-03 08:51:3735.216.157.x/2415169 (GOOGLE)che (Switzerland)yesblockedblockednoneReport
21545462026-05-02 17:15:51185.109.167.x/248758 (IWAY)che (Switzerland)yesrewrittenrewrittennoneReport
21545182026-05-02 16:13:53138.124.14.x/24216246che (Switzerland)noblockedblockednoneReport
21545152026-05-02 16:11:50138.124.14.x/24216246che (Switzerland)noblockedblockednoneReport
21544222026-05-02 10:03:13185.201.216.x/2415547 (NETPLUS)che (Switzerland)yesblockedblockednoneReport
21542772026-05-01 21:49:57185.173.128.x/2457777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21542772026-05-01 21:49:572a10:fc42:xx::/4057777 (MASSAR)che (Switzerland)noblockedblockednoneReport
21542522026-05-01 20:12:12217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21541562026-05-01 15:27:46217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21541302026-05-01 14:36:39217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21541002026-05-01 13:10:57194.150.166.x/24215311che (Switzerland)yesrewrittenrewrittennoneReport
21540492026-05-01 09:59:35217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21535402026-04-30 11:03:20217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21530842026-04-29 14:09:16217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21522502026-04-28 04:12:10185.173.128.x/2457777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21522502026-04-28 04:12:102a10:fc42:xx::/4057777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21518792026-04-27 13:04:15217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21517812026-04-27 09:51:29217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21516902026-04-27 05:54:56194.11.219.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21514652026-04-26 15:50:32194.150.166.x/24215311che (Switzerland)yesrewrittenrewrittennoneReport
21510822026-04-25 16:08:46185.109.167.x/248758 (IWAY)che (Switzerland)yesrewrittenrewrittennoneReport
21509552026-04-25 08:56:18185.201.216.x/2415547 (NETPLUS)che (Switzerland)yesblockedblockednoneReport
21507822026-04-24 20:42:09185.173.128.x/2457777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21507822026-04-24 20:42:092a10:fc42:xx::/4057777 (MASSAR)che (Switzerland)noblockedblockednoneReport
21505872026-04-24 13:22:47194.11.219.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesrewrittenrewrittennoneReport
21505272026-04-24 11:32:06217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21504762026-04-24 08:51:20194.11.219.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesrewrittenrewrittennoneReport
21499292026-04-23 09:53:00217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21495932026-04-22 16:25:45217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21490482026-04-21 17:48:44194.11.219.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesrewrittenrewrittennoneReport
21487932026-04-21 08:27:30217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21486812026-04-21 03:04:13185.173.128.x/2457777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21486812026-04-21 03:04:132a10:fc42:xx::/4057777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21485702026-04-20 19:50:24194.150.166.x/24215311che (Switzerland)yesrewrittenrewrittennoneReport
21482252026-04-20 07:05:41217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21476892026-04-18 21:10:42217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21475712026-04-18 15:01:52185.109.167.x/248758 (IWAY)che (Switzerland)yesrewrittenrewrittennoneReport
21472502026-04-17 19:34:13185.173.128.x/2457777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21472502026-04-17 19:34:132a10:fc42:xx::/4057777 (MASSAR)che (Switzerland)noblockedblockednoneReport
21470792026-04-17 14:10:47194.230.161.x/246730 (SUNRISE)che (Switzerland)yesrewrittenrewrittennoneReport
21469202026-04-17 08:20:37185.201.216.x/2415547 (NETPLUS)che (Switzerland)yesblockedblockednoneReport
21459302026-04-15 14:13:29194.11.219.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesrewrittenrewrittennoneReport
21457612026-04-15 08:21:20194.230.161.x/246730 (SUNRISE)che (Switzerland)yesrewrittenrewrittennoneReport
21457602026-04-15 08:17:02194.230.161.x/246730 (SUNRISE)che (Switzerland)yesrewrittenrewrittennoneReport
21450332026-04-14 01:56:15185.173.128.x/2457777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21450332026-04-14 01:56:152a10:fc42:xx::/4057777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21448172026-04-13 16:17:57217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21445922026-04-13 07:51:49194.11.219.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesrewrittenrewrittennoneReport
21439272026-04-11 13:55:00185.109.167.x/248758 (IWAY)che (Switzerland)yesrewrittenrewrittennoneReport
21435962026-04-10 18:51:52217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21435862026-04-10 18:26:18185.173.128.x/2457777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21435862026-04-10 18:26:182a10:fc42:xx::/4057777 (MASSAR)che (Switzerland)noblockedblockednoneReport
21434812026-04-10 15:04:19194.11.219.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesrewrittenrewrittennoneReport
21434482026-04-10 13:56:02194.230.161.x/246730 (SUNRISE)che (Switzerland)yesrewrittenrewrittennoneReport
21433672026-04-10 11:49:14194.11.219.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesrewrittenrewrittennoneReport
21432732026-04-10 07:13:41185.201.216.x/2415547 (NETPLUS)che (Switzerland)yesblockedblockednoneReport
21429222026-04-09 13:41:00185.201.216.x/2415547 (NETPLUS)che (Switzerland)yesblockedblockednoneReport
21421472026-04-08 06:49:45217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21415462026-04-07 09:07:59194.230.161.x/246730 (SUNRISE)che (Switzerland)yesrewrittenrewrittennoneReport
21415372026-04-07 08:44:04194.11.219.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesrewrittenrewrittennoneReport
21413612026-04-07 00:48:18185.173.128.x/2457777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21413612026-04-07 00:48:182a10:fc42:xx::/4057777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21405142026-04-05 07:36:49188.62.25.x/243303 (SWISSCOM)che (Switzerland)yesblockedblockednoneReport
21398522026-04-03 17:18:28185.173.128.x/2457777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21398522026-04-03 17:18:282a10:fc42:xx::/4057777 (MASSAR)che (Switzerland)noblockedblockednoneReport
21396562026-04-03 08:06:14217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21391862026-04-02 09:26:27194.230.145.x/246730 (SUNRISE)che (Switzerland)yesrewrittenrewrittennoneReport
21386032026-04-01 10:06:16217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21385522026-04-01 07:15:27217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21385312026-04-01 06:32:40217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21379712026-03-31 10:45:21185.201.216.x/2415547 (NETPLUS)che (Switzerland)yesblockedblockednoneReport
21377072026-03-30 23:40:23185.173.128.x/2457777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21377072026-03-30 23:40:232a10:fc42:xx::/4057777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21370282026-03-29 19:22:26195.162.174.x/2415547 (NETPLUS)che (Switzerland)yesrewrittenrewrittennoneReport
21359832026-03-27 16:10:33185.173.128.x/2457777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21359832026-03-27 16:10:332a10:fc42:xx::/4057777 (MASSAR)che (Switzerland)noblockedblockednoneReport
21357202026-03-27 06:45:21217.67.129.x/2441549 (EWB-Cable-Network-AS)che (Switzerland)yesblockedblockednoneReport
21351902026-03-26 08:36:27185.12.129.x/2461287 (WLP-AS)che (Switzerland)yesrewrittenrewrittennoneReport
21348572026-03-25 16:06:17194.230.146.x/246730 (SUNRISE)che (Switzerland)yesrewrittenrewrittennoneReport
21338502026-03-23 22:32:31185.173.128.x/2457777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21338502026-03-23 22:32:312a10:fc42:xx::/4057777 (MASSAR)che (Switzerland)no✔blocked✔blockednoneReport
21337482026-03-23 18:48:47185.201.216.x/2415547 (NETPLUS)che (Switzerland)yesblockedblockednoneReport
21330952026-03-22 18:15:08195.162.174.x/2415547 (NETPLUS)che (Switzerland)yesrewrittenrewrittennoneReport
21323262026-03-21 00:06:21152.67.76.x/2431898 (ORACLE-BMC-31898)che (Switzerland)yesrewrittenrewrittennoneReport

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