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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
16567892023-10-18 07:32:022804:62a8:80xx::/40269310bra (Brazil)noblockedblocked/56Report
16507322023-10-06 21:14:132804:62a8:80xx::/40269310bra (Brazil)noblockedblocked/56Report
16405212023-09-17 17:14:042804:62a8:80xx::/40269310bra (Brazil)noblockedblocked/56Report
16328122023-09-02 16:48:092804:62a8:80xx::/40269310bra (Brazil)noblockedblocked/56Report
16213512023-08-12 16:50:382804:62a8:80xx::/40269310bra (Brazil)noblockedblocked/56Report
16213502023-08-12 16:43:272804:62a8:80xx::/40269310bra (Brazil)noblockedblocked/56Report
16213202023-08-12 14:48:522804:62a8:80xx::/40269310bra (Brazil)noblockedblocked/56Report
16129992023-07-27 17:09:282804:62a8:80xx::/40269310bra (Brazil)noblockedblocked/56Report

All results shown
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