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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
22064182026-07-30 22:07:39167.249.252.x/2428408mex (Mexico)yesblockedblocked/22Report
22064182026-07-30 22:07:392806:20f:baxx::/4028408mex (Mexico)noblockedblocked/32Report
22056482026-07-29 16:30:20170.244.108.x/2428408mex (Mexico)noblockedblocked/22Report
22056382026-07-29 16:05:14167.249.252.x/2428408mex (Mexico)noblockedblocked/22Report
22051992026-07-28 21:08:48167.249.252.x/2428408mex (Mexico)yesblockedblocked/22Report
22051992026-07-28 21:08:482806:20f:baxx::/4028408mex (Mexico)noblockedblocked/32Report
22051662026-07-28 19:45:31167.249.252.x/2428408mex (Mexico)yesblockedreceived/8Report
22051662026-07-28 19:45:312806:20f:baxx::/4028408mex (Mexico)noblockedblocked/32Report
22051652026-07-28 19:42:43167.249.252.x/2428408mex (Mexico)yesblockedreceived/8Report
22051602026-07-28 19:37:00167.249.252.x/2428408mex (Mexico)yesblockedreceived/8Report
22051602026-07-28 19:37:002806:20f:baxx::/4028408mex (Mexico)noblockedreceived/32Report
22051462026-07-28 19:05:31167.249.252.x/2428408mex (Mexico)yesblockedreceived/8Report
22051462026-07-28 19:05:312806:20f:baxx::/4028408mex (Mexico)noblockedreceived/32Report

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