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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
20270942025-09-09 18:02:352001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
20230572025-09-02 16:55:242001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
20191042025-08-26 15:47:472001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
20154272025-08-19 14:39:332001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
20116082025-08-12 13:31:402001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
20075862025-08-05 12:23:452001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
20034642025-07-29 11:15:472001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
19995212025-07-22 10:07:532001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
19956322025-07-15 08:59:582001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
19915402025-07-08 07:52:032001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
19876642025-07-01 06:44:162001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
19835982025-06-24 05:35:302001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
19797902025-06-17 04:27:452001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
19381502025-04-02 20:17:392001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
19342762025-03-26 19:09:132001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
19305482025-03-19 18:01:302001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
19263532025-03-12 16:53:202001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
19219132025-03-05 15:45:472001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
19177742025-02-26 14:37:352001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
19135722025-02-19 13:30:042001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
19096732025-02-12 12:22:402001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
19056632025-02-05 11:15:112001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
19017212025-01-29 10:07:432001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
18978902025-01-22 09:00:162001:470:b9xx::/406939 (HURRICANE)mex (Mexico)noblockedblocked/64Report
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

All results shown
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