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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
18938022025-01-15 07:52:232001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
18868752025-01-01 05:38:322001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
18835812024-12-25 04:31:302001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
18799082024-12-18 03:24:322001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
18760362024-12-11 02:17:352001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
18720542024-12-04 01:10:442001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
18679862024-11-27 00:03:472001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
18640652024-11-19 22:56:562001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
18599692024-11-12 21:50:122001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report

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