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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
8950392020-05-15 06:47:4381.172.99.x/2412430 (VODAFONE_ES)esp (Spain)yesunknownunknownnoneReport
8934772020-05-12 09:54:0781.172.99.x/2412430 (VODAFONE_ES)esp (Spain)yesunknownunknownnoneReport
8888732020-05-04 08:41:4681.172.99.x/2412430 (VODAFONE_ES)esp (Spain)yesunknownunknownnoneReport
8816322020-04-21 07:09:2581.172.99.x/2412430 (VODAFONE_ES)esp (Spain)yesunknownunknownnoneReport
8758732020-04-10 14:22:2781.172.99.x/2412430 (VODAFONE_ES)esp (Spain)yesunknownunknownnoneReport
8704882020-04-01 10:44:4981.172.99.x/2412430 (VODAFONE_ES)esp (Spain)yesunknownunknownnoneReport
8657412020-03-23 16:47:5181.172.99.x/2412430 (VODAFONE_ES)esp (Spain)yesunknownunknownnoneReport
8617942020-03-16 15:41:2081.172.99.x/2412430 (VODAFONE_ES)esp (Spain)yesunknownunknownnoneReport

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