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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
22645282026-11-07 12:58:5241.217.220.x/2437109 (MyISP-AS)ken (Kenya)noblocked✔blocked/22Report
22645282026-11-07 12:58:522c0f:f878:xx::/4037109 (MyISP-AS)ken (Kenya)noblockedblocked/32Report
22641102026-11-06 15:13:52196.223.165.x/2437109 (MyISP-AS)ken (Kenya)yesblocked✔blocked/20Report
22632602026-11-05 06:04:16196.223.165.x/2437109 (MyISP-AS)ken (Kenya)noblocked✔blocked/20Report
22611162026-11-01 16:03:5941.217.220.x/2437109 (MyISP-AS)ken (Kenya)yesrewrittenrewrittennoneReport
22605352026-10-31 11:51:0341.217.220.x/2437109 (MyISP-AS)ken (Kenya)noblocked✔blocked/22Report
22605352026-10-31 11:51:032c0f:f878:xx::/4037109 (MyISP-AS)ken (Kenya)noblockedblocked/32Report
22591942026-10-29 04:56:56196.223.165.x/2437109 (MyISP-AS)ken (Kenya)noblocked✔blocked/20Report
22565412026-10-24 10:43:0441.217.220.x/2437109 (MyISP-AS)ken (Kenya)noblocked✔blocked/22Report
22565412026-10-24 10:43:042c0f:f878:xx::/4037109 (MyISP-AS)ken (Kenya)noblockedblocked/32Report
22556522026-10-22 17:09:26196.223.165.x/2437109 (MyISP-AS)ken (Kenya)yesblocked✔blocked/20Report
22533752026-10-19 07:08:18196.223.165.x/2437109 (MyISP-AS)ken (Kenya)noblocked✔blocked/20Report
22531652026-10-18 18:51:0241.217.220.x/2437109 (MyISP-AS)ken (Kenya)yesrewrittenrewrittennoneReport
22524282026-10-17 09:35:3641.217.220.x/2437109 (MyISP-AS)ken (Kenya)noblocked✔blocked/22Report
22524282026-10-17 09:35:362c0f:f878:xx::/4037109 (MyISP-AS)ken (Kenya)noblockedblocked/32Report
22517492026-10-16 08:42:17196.223.165.x/2437109 (MyISP-AS)ken (Kenya)noblocked✔blocked/20Report
22489712026-10-12 08:56:52196.223.165.x/2437109 (MyISP-AS)ken (Kenya)yesblocked✔blocked/20Report
22486802026-10-11 16:36:1941.217.220.x/2437109 (MyISP-AS)ken (Kenya)yesrewrittenrewrittennoneReport
22479782026-10-10 08:27:3741.217.220.x/2437109 (MyISP-AS)ken (Kenya)noblocked✔blocked/22Report
22479782026-10-10 08:27:372c0f:f878:xx::/4037109 (MyISP-AS)ken (Kenya)noblockedblocked/32Report
22453882026-10-06 05:54:16196.223.165.x/2437109 (MyISP-AS)ken (Kenya)noblocked✔blocked/20Report
22443072026-10-04 07:44:2841.217.220.x/2437109 (MyISP-AS)ken (Kenya)yesrewrittenrewrittennoneReport
22421522026-09-30 14:38:2441.217.220.x/2437109 (MyISP-AS)ken (Kenya)noblocked✔blocked/22Report
22421522026-09-30 14:38:242c0f:f878:xx::/4037109 (MyISP-AS)ken (Kenya)noblockedblocked/32Report
22413182026-09-29 09:30:16196.223.165.x/2437109 (MyISP-AS)ken (Kenya)yesblocked✔blocked/20Report
22412152026-09-29 04:46:54196.223.165.x/2437109 (MyISP-AS)ken (Kenya)noblocked✔blocked/20Report
22390732026-09-25 05:02:3841.217.220.x/2437109 (MyISP-AS)ken (Kenya)yesrewrittenrewrittennoneReport
22386412026-09-24 12:17:15196.223.164.x/2437109 (MyISP-AS)ken (Kenya)noblockedblocked/20Report
22380092026-09-23 13:30:3041.217.220.x/2437109 (MyISP-AS)ken (Kenya)noblocked✔blocked/22Report
22380092026-09-23 13:30:302c0f:f878:xx::/4037109 (MyISP-AS)ken (Kenya)noblockedblocked/32Report
22368472026-09-21 15:54:24196.223.165.x/2437109 (MyISP-AS)ken (Kenya)noblocked✔blocked/20Report
22368402026-09-21 15:39:56196.223.165.x/2437109 (MyISP-AS)ken (Kenya)yesblocked✔blocked/20Report
22368342026-09-21 15:16:4941.217.220.x/2437109 (MyISP-AS)ken (Kenya)noblocked✔blocked/22Report
22367662026-09-21 13:42:1941.217.220.x/2437109 (MyISP-AS)ken (Kenya)noblocked✔blocked/22Report
22367542026-09-21 13:19:5841.217.220.x/2437109 (MyISP-AS)ken (Kenya)noblocked✔received/8Report
22367132026-09-21 12:26:5641.217.220.x/2437109 (MyISP-AS)ken (Kenya)noblocked✔received/8Report
22367082026-09-21 12:07:17196.223.165.x/2437109 (MyISP-AS)ken (Kenya)yesblocked✔received/8Report

All results shown
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