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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
14150292022-08-10 10:51:08187.21.169.x/2428573bra (Brazil)yesblockedblockednoneReport
14111802022-08-02 13:23:19187.21.169.x/2428573bra (Brazil)yesblockedblockednoneReport
14111362022-08-02 12:19:00187.21.169.x/2428573bra (Brazil)yesblockedblockednoneReport
14111292022-08-02 12:08:46187.21.169.x/2428573bra (Brazil)yesblockedblockednoneReport
14111052022-08-02 11:26:56187.21.169.x/2428573bra (Brazil)yesblockedblockednoneReport
14108472022-08-01 20:56:57187.21.169.x/2428573bra (Brazil)yesunknownunknownnoneReport
14107732022-08-01 18:30:09187.21.169.x/2428573bra (Brazil)yesunknownunknownnoneReport
13956482022-07-05 18:59:19187.21.169.x/2428573bra (Brazil)yesrewrittenrewrittennoneReport
13955922022-07-05 17:39:02187.21.169.x/2428573bra (Brazil)yesrewrittenrewrittennoneReport
13955522022-07-05 16:38:07187.21.169.x/2428573bra (Brazil)yesrewrittenrewrittennoneReport
13953512022-07-05 11:03:05187.21.169.x/2428573bra (Brazil)yesrewrittenrewrittennoneReport
13949762022-07-04 17:57:50187.21.169.x/2428573bra (Brazil)yesrewrittenrewrittennoneReport
13948142022-07-04 13:27:09187.21.169.x/2428573bra (Brazil)yesrewrittenrewrittennoneReport

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