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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
18571022024-11-07 11:40:182804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
18512422024-10-27 12:54:272804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
18473062024-10-20 11:47:412804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
18355712024-09-27 21:57:592804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
18291042024-09-15 15:43:572804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
17605922024-05-09 08:21:512804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
17459632024-04-10 02:56:182804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
17454942024-04-09 10:04:002804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
17347552024-03-18 11:31:212804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
17082912024-01-25 15:09:292804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
17070862024-01-23 10:35:312804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
17030532024-01-15 05:38:312804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
16965132024-01-02 18:08:112804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
16897382023-12-19 08:33:402804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
16823092023-12-05 10:25:322804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
16614322023-10-26 20:26:062804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report

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