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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
16946362023-12-29 15:02:03177.248.16.x/24270161mex (Mexico)yesblockedblockednoneReport
16946362023-12-29 15:02:032806:310:1xx::/40270161mex (Mexico)noblockedblocked/64Report
16391692023-09-14 20:26:18177.249.32.x/24270161mex (Mexico)yesblockedblockednoneReport
16391692023-09-14 20:26:182806:310:1xx::/40270161mex (Mexico)noblockedblocked/88Report
16193692023-08-09 04:23:07177.249.34.x/24270161mex (Mexico)yesblockedblockednoneReport
16193692023-08-09 04:23:072806:310:1xx::/40270161mex (Mexico)noblockedblocked/64Report
15694082023-05-04 13:04:43177.249.39.x/24270161mex (Mexico)yesblockedblockednoneReport
15694082023-05-04 13:04:432806:310:1xx::/40270161mex (Mexico)noblockedblocked/72Report
15632132023-04-21 13:28:42177.249.32.x/24270161mex (Mexico)yesblockedblockednoneReport
15632132023-04-21 13:28:422806:310:1xx::/40270161mex (Mexico)noblockedblocked/64Report
15586162023-04-12 15:00:13177.249.39.x/24270161mex (Mexico)yesblockedblockednoneReport
15586162023-04-12 15:00:132806:310:1xx::/40270161mex (Mexico)noblockedblocked/104Report

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